25093536

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20107}}^1$

素因数の和:20133

約数の個数: 48

約数和(自身を含む): 70941024

約数和(自身を除く): 45847488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 20107, 40214, 60321, 80428, 120642, 160856, 241284, 261391, 321712, 482568, 522782, 643424, 784173, 965136, 1045564, 1568346, 1930272, 2091128, 3136692, 4182256, 6273384, 8364512, 12546768, 25093536]

約数ペア:

[(1, 25093536), (2, 12546768), (3, 8364512), (4, 6273384), (6, 4182256), (8, 3136692), (12, 2091128), (13, 1930272), (16, 1568346), (24, 1045564), (26, 965136), (32, 784173), (39, 643424), (48, 522782), (52, 482568), (78, 321712), (96, 261391), (104, 241284), (156, 160856), (208, 120642), (312, 80428), (416, 60321), (624, 40214), (1248, 20107)]