57149248

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{461}}^1$

素因数の和:635

約数の個数: 56

約数和(自身を含む): 123215400

約数和(自身を除く): 66066152

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 149, 208, 298, 416, 461, 596, 832, 922, 1192, 1844, 1937, 2384, 3688, 3874, 4768, 5993, 7376, 7748, 9536, 11986, 14752, 15496, 23972, 29504, 30992, 47944, 61984, 68689, 95888, 123968, 137378, 191776, 274756, 383552, 549512, 892957, 1099024, 1785914, 2198048, 3571828, 4396096, 7143656, 14287312, 28574624, 57149248]

約数ペア:

[(1, 57149248), (2, 28574624), (4, 14287312), (8, 7143656), (13, 4396096), (16, 3571828), (26, 2198048), (32, 1785914), (52, 1099024), (64, 892957), (104, 549512), (149, 383552), (208, 274756), (298, 191776), (416, 137378), (461, 123968), (596, 95888), (832, 68689), (922, 61984), (1192, 47944), (1844, 30992), (1937, 29504), (2384, 23972), (3688, 15496), (3874, 14752), (4768, 11986), (5993, 9536), (7376, 7748)]