47454110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{1109}}^1$

素因数の和:1516

約数の個数: 32

約数和(自身を含む): 93506400

約数和(自身を除く): 46052290

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 389, 778, 1109, 1945, 2218, 3890, 4279, 5545, 8558, 11090, 12199, 21395, 24398, 42790, 60995, 121990, 431401, 862802, 2157005, 4314010, 4745411, 9490822, 23727055, 47454110]

約数ペア:

[(1, 47454110), (2, 23727055), (5, 9490822), (10, 4745411), (11, 4314010), (22, 2157005), (55, 862802), (110, 431401), (389, 121990), (778, 60995), (1109, 42790), (1945, 24398), (2218, 21395), (3890, 12199), (4279, 11090), (5545, 8558)]