49381530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{991}}^1$

素因数の和:1163

約数の個数: 64

約数和(自身を含む): 130277376

約数和(自身を除く): 80895846

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 151, 165, 302, 330, 453, 755, 906, 991, 1510, 1661, 1982, 2265, 2973, 3322, 4530, 4955, 4983, 5946, 8305, 9910, 9966, 10901, 14865, 16610, 21802, 24915, 29730, 32703, 49830, 54505, 65406, 109010, 149641, 163515, 299282, 327030, 448923, 748205, 897846, 1496410, 1646051, 2244615, 3292102, 4489230, 4938153, 8230255, 9876306, 16460510, 24690765, 49381530]

約数ペア:

[(1, 49381530), (2, 24690765), (3, 16460510), (5, 9876306), (6, 8230255), (10, 4938153), (11, 4489230), (15, 3292102), (22, 2244615), (30, 1646051), (33, 1496410), (55, 897846), (66, 748205), (110, 448923), (151, 327030), (165, 299282), (302, 163515), (330, 149641), (453, 109010), (755, 65406), (906, 54505), (991, 49830), (1510, 32703), (1661, 29730), (1982, 24915), (2265, 21802), (2973, 16610), (3322, 14865), (4530, 10901), (4955, 9966), (4983, 9910), (5946, 8305)]