5053959625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:728

約数の個数: 128

約数和(自身を含む): 8151736320

約数和(自身を除く): 3097776695

約数列:

[1, 5, 11, 13, 19, 23, 25, 55, 65, 95, 115, 125, 143, 209, 247, 253, 275, 299, 325, 437, 475, 575, 647, 715, 1045, 1235, 1265, 1375, 1495, 1625, 2185, 2375, 2717, 2875, 3235, 3289, 3575, 4807, 5225, 5681, 6175, 6325, 7117, 7475, 8411, 10925, 12293, 13585, 14881, 16175, 16445, 17875, 24035, 26125, 28405, 30875, 31625, 35585, 37375, 42055, 54625, 61465, 62491, 67925, 74405, 80875, 82225, 92521, 120175, 135223, 142025, 159809, 163691, 177925, 193453, 210275, 282739, 307325, 312455, 339625, 372025, 411125, 462605, 600875, 676115, 710125, 799045, 818455, 889625, 967265, 1051375, 1413695, 1536625, 1562275, 1757899, 1860125, 2127983, 2313025, 3110129, 3380575, 3675607, 3995225, 4092275, 4836325, 7068475, 7811375, 8789495, 10639915, 11565125, 15550645, 16902875, 18378035, 19976125, 20461375, 24181625, 35342375, 40431677, 43947475, 53199575, 77753225, 91890175, 202158385, 219737375, 265997875, 388766125, 459450875, 1010791925, 5053959625]

約数ペア:

[(1, 5053959625), (5, 1010791925), (11, 459450875), (13, 388766125), (19, 265997875), (23, 219737375), (25, 202158385), (55, 91890175), (65, 77753225), (95, 53199575), (115, 43947475), (125, 40431677), (143, 35342375), (209, 24181625), (247, 20461375), (253, 19976125), (275, 18378035), (299, 16902875), (325, 15550645), (437, 11565125), (475, 10639915), (575, 8789495), (647, 7811375), (715, 7068475), (1045, 4836325), (1235, 4092275), (1265, 3995225), (1375, 3675607), (1495, 3380575), (1625, 3110129), (2185, 2313025), (2375, 2127983), (2717, 1860125), (2875, 1757899), (3235, 1562275), (3289, 1536625), (3575, 1413695), (4807, 1051375), (5225, 967265), (5681, 889625), (6175, 818455), (6325, 799045), (7117, 710125), (7475, 676115), (8411, 600875), (10925, 462605), (12293, 411125), (13585, 372025), (14881, 339625), (16175, 312455), (16445, 307325), (17875, 282739), (24035, 210275), (26125, 193453), (28405, 177925), (30875, 163691), (31625, 159809), (35585, 142025), (37375, 135223), (42055, 120175), (54625, 92521), (61465, 82225), (62491, 80875), (67925, 74405)]