24561790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 49641984

約数和(自身を除く): 25080194

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 121, 242, 265, 383, 530, 583, 605, 766, 1166, 1210, 1915, 2915, 3830, 4213, 5830, 6413, 8426, 12826, 20299, 21065, 32065, 40598, 42130, 46343, 64130, 92686, 101495, 202990, 223289, 231715, 446578, 463430, 1116445, 2232890, 2456179, 4912358, 12280895, 24561790]

約数ペア:

[(1, 24561790), (2, 12280895), (5, 4912358), (10, 2456179), (11, 2232890), (22, 1116445), (53, 463430), (55, 446578), (106, 231715), (110, 223289), (121, 202990), (242, 101495), (265, 92686), (383, 64130), (530, 46343), (583, 42130), (605, 40598), (766, 32065), (1166, 21065), (1210, 20299), (1915, 12826), (2915, 8426), (3830, 6413), (4213, 5830)]