57423260

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1063}}^1$

素因数の和:1182

約数の個数: 48

約数和(自身を含む): 125662656

約数和(自身を除く): 68239396

約数列:

[1, 2, 4, 5, 10, 20, 37, 73, 74, 146, 148, 185, 292, 365, 370, 730, 740, 1063, 1460, 2126, 2701, 4252, 5315, 5402, 10630, 10804, 13505, 21260, 27010, 39331, 54020, 77599, 78662, 155198, 157324, 196655, 310396, 387995, 393310, 775990, 786620, 1551980, 2871163, 5742326, 11484652, 14355815, 28711630, 57423260]

約数ペア:

[(1, 57423260), (2, 28711630), (4, 14355815), (5, 11484652), (10, 5742326), (20, 2871163), (37, 1551980), (73, 786620), (74, 775990), (146, 393310), (148, 387995), (185, 310396), (292, 196655), (365, 157324), (370, 155198), (730, 78662), (740, 77599), (1063, 54020), (1460, 39331), (2126, 27010), (2701, 21260), (4252, 13505), (5315, 10804), (5402, 10630)]