49831812

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:353

約数の個数: 72

約数和(自身を含む): 129467520

約数和(自身を除く): 79635708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 103, 151, 178, 206, 267, 302, 309, 356, 412, 453, 534, 604, 618, 801, 906, 927, 1068, 1236, 1359, 1602, 1812, 1854, 2718, 3204, 3708, 5436, 9167, 13439, 15553, 18334, 26878, 27501, 31106, 36668, 40317, 46659, 53756, 55002, 62212, 80634, 82503, 93318, 110004, 120951, 139977, 161268, 165006, 186636, 241902, 279954, 330012, 483804, 559908, 1384217, 2768434, 4152651, 5536868, 8305302, 12457953, 16610604, 24915906, 49831812]

約数ペア:

[(1, 49831812), (2, 24915906), (3, 16610604), (4, 12457953), (6, 8305302), (9, 5536868), (12, 4152651), (18, 2768434), (36, 1384217), (89, 559908), (103, 483804), (151, 330012), (178, 279954), (206, 241902), (267, 186636), (302, 165006), (309, 161268), (356, 139977), (412, 120951), (453, 110004), (534, 93318), (604, 82503), (618, 80634), (801, 62212), (906, 55002), (927, 53756), (1068, 46659), (1236, 40317), (1359, 36668), (1602, 31106), (1812, 27501), (1854, 26878), (2718, 18334), (3204, 15553), (3708, 13439), (5436, 9167)]