57831904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 129929184

約数和(自身を除く): 72097280

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 53, 61, 86, 104, 106, 122, 172, 208, 212, 244, 344, 416, 424, 488, 559, 688, 689, 793, 848, 976, 1118, 1376, 1378, 1586, 1696, 1952, 2236, 2279, 2623, 2756, 3172, 3233, 4472, 4558, 5246, 5512, 6344, 6466, 8944, 9116, 10492, 11024, 12688, 12932, 17888, 18232, 20984, 22048, 25376, 25864, 29627, 34099, 36464, 41968, 42029, 51728, 59254, 68198, 72928, 83936, 84058, 103456, 118508, 136396, 139019, 168116, 237016, 272792, 278038, 336232, 474032, 545584, 556076, 672464, 948064, 1091168, 1112152, 1344928, 1807247, 2224304, 3614494, 4448608, 7228988, 14457976, 28915952, 57831904]

約数ペア:

[(1, 57831904), (2, 28915952), (4, 14457976), (8, 7228988), (13, 4448608), (16, 3614494), (26, 2224304), (32, 1807247), (43, 1344928), (52, 1112152), (53, 1091168), (61, 948064), (86, 672464), (104, 556076), (106, 545584), (122, 474032), (172, 336232), (208, 278038), (212, 272792), (244, 237016), (344, 168116), (416, 139019), (424, 136396), (488, 118508), (559, 103456), (688, 84058), (689, 83936), (793, 72928), (848, 68198), (976, 59254), (1118, 51728), (1376, 42029), (1378, 41968), (1586, 36464), (1696, 34099), (1952, 29627), (2236, 25864), (2279, 25376), (2623, 22048), (2756, 20984), (3172, 18232), (3233, 17888), (4472, 12932), (4558, 12688), (5246, 11024), (5512, 10492), (6344, 9116), (6466, 8944)]