32381050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1663

約数の個数: 48

約数和(自身を含む): 66995712

約数和(自身を除く): 34614662

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 50, 62, 65, 130, 155, 310, 325, 403, 650, 775, 806, 1550, 1607, 2015, 3214, 4030, 8035, 10075, 16070, 20150, 20891, 40175, 41782, 49817, 80350, 99634, 104455, 208910, 249085, 498170, 522275, 647621, 1044550, 1245425, 1295242, 2490850, 3238105, 6476210, 16190525, 32381050]

約数ペア:

[(1, 32381050), (2, 16190525), (5, 6476210), (10, 3238105), (13, 2490850), (25, 1295242), (26, 1245425), (31, 1044550), (50, 647621), (62, 522275), (65, 498170), (130, 249085), (155, 208910), (310, 104455), (325, 99634), (403, 80350), (650, 49817), (775, 41782), (806, 40175), (1550, 20891), (1607, 20150), (2015, 16070), (3214, 10075), (4030, 8035)]