52175890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23609}}^1$

素因数の和:23646

約数の個数: 32

約数和(自身を含む): 107094960

約数和(自身を除く): 54919070

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 23609, 47218, 118045, 236090, 306917, 401353, 613834, 802706, 1534585, 2006765, 3069170, 4013530, 5217589, 10435178, 26087945, 52175890]

約数ペア:

[(1, 52175890), (2, 26087945), (5, 10435178), (10, 5217589), (13, 4013530), (17, 3069170), (26, 2006765), (34, 1534585), (65, 802706), (85, 613834), (130, 401353), (170, 306917), (221, 236090), (442, 118045), (1105, 47218), (2210, 23609)]