488175050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{16747}}^1$

素因数の和:16823

約数の個数: 48

約数和(自身を含む): 1009301472

約数和(自身を除く): 521126422

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 53, 55, 106, 110, 265, 275, 530, 550, 583, 1166, 1325, 2650, 2915, 5830, 14575, 16747, 29150, 33494, 83735, 167470, 184217, 368434, 418675, 837350, 887591, 921085, 1775182, 1842170, 4437955, 4605425, 8875910, 9210850, 9763501, 19527002, 22189775, 44379550, 48817505, 97635010, 244087525, 488175050]

約数ペア:

[(1, 488175050), (2, 244087525), (5, 97635010), (10, 48817505), (11, 44379550), (22, 22189775), (25, 19527002), (50, 9763501), (53, 9210850), (55, 8875910), (106, 4605425), (110, 4437955), (265, 1842170), (275, 1775182), (530, 921085), (550, 887591), (583, 837350), (1166, 418675), (1325, 368434), (2650, 184217), (2915, 167470), (5830, 83735), (14575, 33494), (16747, 29150)]