38013250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:652

約数の個数: 64

約数和(自身を含む): 81139968

約数和(自身を除く): 43126718

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 125, 230, 250, 253, 275, 506, 550, 575, 601, 1150, 1202, 1265, 1375, 2530, 2750, 2875, 3005, 5750, 6010, 6325, 6611, 12650, 13222, 13823, 15025, 27646, 30050, 31625, 33055, 63250, 66110, 69115, 75125, 138230, 150250, 152053, 165275, 304106, 330550, 345575, 691150, 760265, 826375, 1520530, 1652750, 1727875, 3455750, 3801325, 7602650, 19006625, 38013250]

約数ペア:

[(1, 38013250), (2, 19006625), (5, 7602650), (10, 3801325), (11, 3455750), (22, 1727875), (23, 1652750), (25, 1520530), (46, 826375), (50, 760265), (55, 691150), (110, 345575), (115, 330550), (125, 304106), (230, 165275), (250, 152053), (253, 150250), (275, 138230), (506, 75125), (550, 69115), (575, 66110), (601, 63250), (1150, 33055), (1202, 31625), (1265, 30050), (1375, 27646), (2530, 15025), (2750, 13823), (2875, 13222), (3005, 12650), (5750, 6611), (6010, 6325)]