62459150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:645

約数の個数: 48

約数和(自身を含む): 125919024

約数和(自身を除く): 63459874

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 307, 313, 325, 614, 626, 650, 1535, 1565, 3070, 3130, 3991, 4069, 7675, 7825, 7982, 8138, 15350, 15650, 19955, 20345, 39910, 40690, 96091, 99775, 101725, 192182, 199550, 203450, 480455, 960910, 1249183, 2402275, 2498366, 4804550, 6245915, 12491830, 31229575, 62459150]

約数ペア:

[(1, 62459150), (2, 31229575), (5, 12491830), (10, 6245915), (13, 4804550), (25, 2498366), (26, 2402275), (50, 1249183), (65, 960910), (130, 480455), (307, 203450), (313, 199550), (325, 192182), (614, 101725), (626, 99775), (650, 96091), (1535, 40690), (1565, 39910), (3070, 20345), (3130, 19955), (3991, 15650), (4069, 15350), (7675, 8138), (7825, 7982)]