57573190

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 106064640

約数和(自身を除く): 48491450

約数列:

[1, 2, 5, 10, 71, 131, 142, 262, 355, 619, 655, 710, 1238, 1310, 3095, 6190, 9301, 18602, 43949, 46505, 81089, 87898, 93010, 162178, 219745, 405445, 439490, 810890, 5757319, 11514638, 28786595, 57573190]

約数ペア:

[(1, 57573190), (2, 28786595), (5, 11514638), (10, 5757319), (71, 810890), (131, 439490), (142, 405445), (262, 219745), (355, 162178), (619, 93010), (655, 87898), (710, 81089), (1238, 46505), (1310, 43949), (3095, 18602), (6190, 9301)]