63138010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15667}}^1$

素因数の和:15718

約数の個数: 32

約数和(自身を含む): 126346752

約数和(自身を除く): 63208742

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 15667, 31334, 78335, 156670, 203671, 407342, 485677, 971354, 1018355, 2036710, 2428385, 4856770, 6313801, 12627602, 31569005, 63138010]

約数ペア:

[(1, 63138010), (2, 31569005), (5, 12627602), (10, 6313801), (13, 4856770), (26, 2428385), (31, 2036710), (62, 1018355), (65, 971354), (130, 485677), (155, 407342), (310, 203671), (403, 156670), (806, 78335), (2015, 31334), (4030, 15667)]