100113875

素因数分解:

$5^3\times {\mathrm{89}}^1\times {\mathrm{8999}}^1$

素因数の和:9103

約数の個数: 16

約数和(自身を含む): 126360000

約数和(自身を除く): 26246125

約数列:

[1, 5, 25, 89, 125, 445, 2225, 8999, 11125, 44995, 224975, 800911, 1124875, 4004555, 20022775, 100113875]

約数ペア:

[(1, 100113875), (5, 20022775), (25, 4004555), (89, 1124875), (125, 800911), (445, 224975), (2225, 44995), (8999, 11125)]