5207437885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{6659}}^1$

素因数の和:6957

約数の個数: 32

約数和(自身を含む): 6887825280

約数和(自身を除く): 1680387395

約数列:

[1, 5, 13, 53, 65, 227, 265, 689, 1135, 2951, 3445, 6659, 12031, 14755, 33295, 60155, 86567, 156403, 352927, 432835, 782015, 1511593, 1764635, 4588051, 7557965, 19650709, 22940255, 80114429, 98253545, 400572145, 1041487577, 5207437885]

約数ペア:

[(1, 5207437885), (5, 1041487577), (13, 400572145), (53, 98253545), (65, 80114429), (227, 22940255), (265, 19650709), (689, 7557965), (1135, 4588051), (2951, 1764635), (3445, 1511593), (6659, 782015), (12031, 432835), (14755, 352927), (33295, 156403), (60155, 86567)]