56474535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2657}}^1$

素因数の和:2787

約数の個数: 32

約数和(自身を含む): 98239680

約数和(自身を除く): 41765145

約数列:

[1, 3, 5, 13, 15, 39, 65, 109, 195, 327, 545, 1417, 1635, 2657, 4251, 7085, 7971, 13285, 21255, 34541, 39855, 103623, 172705, 289613, 518115, 868839, 1448065, 3764969, 4344195, 11294907, 18824845, 56474535]

約数ペア:

[(1, 56474535), (3, 18824845), (5, 11294907), (13, 4344195), (15, 3764969), (39, 1448065), (65, 868839), (109, 518115), (195, 289613), (327, 172705), (545, 103623), (1417, 39855), (1635, 34541), (2657, 21255), (4251, 13285), (7085, 7971)]