63201715

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5743}}^1$

素因数の和:5850

約数の個数: 16

約数和(自身を含む): 79405056

約数和(自身を除く): 16203341

約数列:

[1, 5, 31, 71, 155, 355, 2201, 5743, 11005, 28715, 178033, 407753, 890165, 2038765, 12640343, 63201715]

約数ペア:

[(1, 63201715), (5, 12640343), (31, 2038765), (71, 890165), (155, 407753), (355, 178033), (2201, 28715), (5743, 11005)]