53804320

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 136515456

約数和(自身を除く): 82711136

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 131, 136, 151, 160, 170, 262, 272, 302, 340, 524, 544, 604, 655, 680, 755, 1048, 1208, 1310, 1360, 1510, 2096, 2227, 2416, 2567, 2620, 2720, 3020, 4192, 4454, 4832, 5134, 5240, 6040, 8908, 10268, 10480, 11135, 12080, 12835, 17816, 19781, 20536, 20960, 22270, 24160, 25670, 35632, 39562, 41072, 44540, 51340, 71264, 79124, 82144, 89080, 98905, 102680, 158248, 178160, 197810, 205360, 316496, 336277, 356320, 395620, 410720, 632992, 672554, 791240, 1345108, 1582480, 1681385, 2690216, 3164960, 3362770, 5380432, 6725540, 10760864, 13451080, 26902160, 53804320]

約数ペア:

[(1, 53804320), (2, 26902160), (4, 13451080), (5, 10760864), (8, 6725540), (10, 5380432), (16, 3362770), (17, 3164960), (20, 2690216), (32, 1681385), (34, 1582480), (40, 1345108), (68, 791240), (80, 672554), (85, 632992), (131, 410720), (136, 395620), (151, 356320), (160, 336277), (170, 316496), (262, 205360), (272, 197810), (302, 178160), (340, 158248), (524, 102680), (544, 98905), (604, 89080), (655, 82144), (680, 79124), (755, 71264), (1048, 51340), (1208, 44540), (1310, 41072), (1360, 39562), (1510, 35632), (2096, 25670), (2227, 24160), (2416, 22270), (2567, 20960), (2620, 20536), (2720, 19781), (3020, 17816), (4192, 12835), (4454, 12080), (4832, 11135), (5134, 10480), (5240, 10268), (6040, 8908)]