56247978

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{491}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 114939072

約数和(自身を除く): 58691094

約数列:

[1, 2, 3, 6, 61, 122, 183, 313, 366, 491, 626, 939, 982, 1473, 1878, 2946, 19093, 29951, 38186, 57279, 59902, 89853, 114558, 153683, 179706, 307366, 461049, 922098, 9374663, 18749326, 28123989, 56247978]

約数ペア:

[(1, 56247978), (2, 28123989), (3, 18749326), (6, 9374663), (61, 922098), (122, 461049), (183, 307366), (313, 179706), (366, 153683), (491, 114558), (626, 89853), (939, 59902), (982, 57279), (1473, 38186), (1878, 29951), (2946, 19093)]