56747690

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2269}}^1$

素因数の和:2378

約数の個数: 32

約数和(自身を含む): 106399440

約数和(自身を除く): 49651750

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 305, 410, 610, 2269, 2501, 4538, 5002, 11345, 12505, 22690, 25010, 93029, 138409, 186058, 276818, 465145, 692045, 930290, 1384090, 5674769, 11349538, 28373845, 56747690]

約数ペア:

[(1, 56747690), (2, 28373845), (5, 11349538), (10, 5674769), (41, 1384090), (61, 930290), (82, 692045), (122, 465145), (205, 276818), (305, 186058), (410, 138409), (610, 93029), (2269, 25010), (2501, 22690), (4538, 12505), (5002, 11345)]