100450775

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1801}}^1$

素因数の和:1931

約数の個数: 24

約数和(自身を含む): 131387424

約数和(自身を除く): 30936649

約数列:

[1, 5, 23, 25, 97, 115, 485, 575, 1801, 2231, 2425, 9005, 11155, 41423, 45025, 55775, 174697, 207115, 873485, 1035575, 4018031, 4367425, 20090155, 100450775]

約数ペア:

[(1, 100450775), (5, 20090155), (23, 4367425), (25, 4018031), (97, 1035575), (115, 873485), (485, 207115), (575, 174697), (1801, 55775), (2231, 45025), (2425, 41423), (9005, 11155)]