39568210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:699

約数の個数: 48

約数和(自身を含む): 79892568

約数和(自身を除く): 40324358

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 121, 242, 265, 530, 583, 605, 617, 1166, 1210, 1234, 2915, 3085, 5830, 6170, 6413, 6787, 12826, 13574, 32065, 32701, 33935, 64130, 65402, 67870, 74657, 149314, 163505, 327010, 359711, 373285, 719422, 746570, 1798555, 3597110, 3956821, 7913642, 19784105, 39568210]

約数ペア:

[(1, 39568210), (2, 19784105), (5, 7913642), (10, 3956821), (11, 3597110), (22, 1798555), (53, 746570), (55, 719422), (106, 373285), (110, 359711), (121, 327010), (242, 163505), (265, 149314), (530, 74657), (583, 67870), (605, 65402), (617, 64130), (1166, 33935), (1210, 32701), (1234, 32065), (2915, 13574), (3085, 12826), (5830, 6787), (6170, 6413)]