57476390

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 105283584

約数和(自身を除く): 47807194

約数列:

[1, 2, 5, 10, 127, 167, 254, 271, 334, 542, 635, 835, 1270, 1355, 1670, 2710, 21209, 34417, 42418, 45257, 68834, 90514, 106045, 172085, 212090, 226285, 344170, 452570, 5747639, 11495278, 28738195, 57476390]

約数ペア:

[(1, 57476390), (2, 28738195), (5, 11495278), (10, 5747639), (127, 452570), (167, 344170), (254, 226285), (271, 212090), (334, 172085), (542, 106045), (635, 90514), (835, 68834), (1270, 45257), (1355, 42418), (1670, 34417), (2710, 21209)]