63551140

素因数分解:

$2^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{3833}}^1$

素因数の和:4671

約数の個数: 24

約数和(自身を含む): 133653240

約数和(自身を除く): 70102100

約数列:

[1, 2, 4, 5, 10, 20, 829, 1658, 3316, 3833, 4145, 7666, 8290, 15332, 16580, 19165, 38330, 76660, 3177557, 6355114, 12710228, 15887785, 31775570, 63551140]

約数ペア:

[(1, 63551140), (2, 31775570), (4, 15887785), (5, 12710228), (10, 6355114), (20, 3177557), (829, 76660), (1658, 38330), (3316, 19165), (3833, 16580), (4145, 15332), (7666, 8290)]