65259370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1549}}^1$

素因数の和:1950

約数の個数: 32

約数和(自身を含む): 128563200

約数和(自身を除く): 63303830

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 383, 766, 1549, 1915, 3098, 3830, 4213, 7745, 8426, 15490, 17039, 21065, 34078, 42130, 85195, 170390, 593267, 1186534, 2966335, 5932670, 6525937, 13051874, 32629685, 65259370]

約数ペア:

[(1, 65259370), (2, 32629685), (5, 13051874), (10, 6525937), (11, 5932670), (22, 2966335), (55, 1186534), (110, 593267), (383, 170390), (766, 85195), (1549, 42130), (1915, 34078), (3098, 21065), (3830, 17039), (4213, 15490), (7745, 8426)]