55661632

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:623

約数の個数: 56

約数和(自身を含む): 120015000

約数和(自身を除く): 64353368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 149, 208, 298, 416, 449, 596, 832, 898, 1192, 1796, 1937, 2384, 3592, 3874, 4768, 5837, 7184, 7748, 9536, 11674, 14368, 15496, 23348, 28736, 30992, 46696, 61984, 66901, 93392, 123968, 133802, 186784, 267604, 373568, 535208, 869713, 1070416, 1739426, 2140832, 3478852, 4281664, 6957704, 13915408, 27830816, 55661632]

約数ペア:

[(1, 55661632), (2, 27830816), (4, 13915408), (8, 6957704), (13, 4281664), (16, 3478852), (26, 2140832), (32, 1739426), (52, 1070416), (64, 869713), (104, 535208), (149, 373568), (208, 267604), (298, 186784), (416, 133802), (449, 123968), (596, 93392), (832, 66901), (898, 61984), (1192, 46696), (1796, 30992), (1937, 28736), (2384, 23348), (3592, 15496), (3874, 14368), (4768, 11674), (5837, 9536), (7184, 7748)]