11308750

素因数分解:

$2^1\times 5^4\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:214

約数の個数: 40

約数和(自身を含む): 21649320

約数和(自身を除く): 10340570

約数列:

[1, 2, 5, 10, 25, 50, 83, 109, 125, 166, 218, 250, 415, 545, 625, 830, 1090, 1250, 2075, 2725, 4150, 5450, 9047, 10375, 13625, 18094, 20750, 27250, 45235, 51875, 68125, 90470, 103750, 136250, 226175, 452350, 1130875, 2261750, 5654375, 11308750]

約数ペア:

[(1, 11308750), (2, 5654375), (5, 2261750), (10, 1130875), (25, 452350), (50, 226175), (83, 136250), (109, 103750), (125, 90470), (166, 68125), (218, 51875), (250, 45235), (415, 27250), (545, 20750), (625, 18094), (830, 13625), (1090, 10375), (1250, 9047), (2075, 5450), (2725, 4150)]