99139775

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{24631}}^1$

素因数の和:24671

約数の個数: 24

約数和(自身を含む): 146609664

約数和(自身を除く): 47469889

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 4025, 24631, 123155, 172417, 566513, 615775, 862085, 2832565, 3965591, 4310425, 14162825, 19827955, 99139775]

約数ペア:

[(1, 99139775), (5, 19827955), (7, 14162825), (23, 4310425), (25, 3965591), (35, 2832565), (115, 862085), (161, 615775), (175, 566513), (575, 172417), (805, 123155), (4025, 24631)]