99915070

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{188519}}^1$

素因数の和:188579

約数の個数: 16

約数和(自身を含む): 183241440

約数和(自身を除く): 83326370

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 188519, 377038, 942595, 1885190, 9991507, 19983014, 49957535, 99915070]

約数ペア:

[(1, 99915070), (2, 49957535), (5, 19983014), (10, 9991507), (53, 1885190), (106, 942595), (265, 377038), (530, 188519)]