55774618

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 88708608

約数和(自身を除く): 32933990

約数列:

[1, 2, 47, 61, 71, 94, 122, 137, 142, 274, 2867, 3337, 4331, 5734, 6439, 6674, 8357, 8662, 9727, 12878, 16714, 19454, 203557, 392779, 407114, 457169, 593347, 785558, 914338, 1186694, 27887309, 55774618]

約数ペア:

[(1, 55774618), (2, 27887309), (47, 1186694), (61, 914338), (71, 785558), (94, 593347), (122, 457169), (137, 407114), (142, 392779), (274, 203557), (2867, 19454), (3337, 16714), (4331, 12878), (5734, 9727), (6439, 8662), (6674, 8357)]