51656710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:637

約数の個数: 64

約数和(自身を含む): 114089472

約数和(自身を除く): 62432762

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 83, 85, 119, 166, 170, 238, 415, 523, 581, 595, 830, 1046, 1162, 1190, 1411, 2615, 2822, 2905, 3661, 5230, 5810, 7055, 7322, 8891, 9877, 14110, 17782, 18305, 19754, 36610, 43409, 44455, 49385, 62237, 86818, 88910, 98770, 124474, 217045, 303863, 311185, 434090, 607726, 622370, 737953, 1475906, 1519315, 3038630, 3689765, 5165671, 7379530, 10331342, 25828355, 51656710]

約数ペア:

[(1, 51656710), (2, 25828355), (5, 10331342), (7, 7379530), (10, 5165671), (14, 3689765), (17, 3038630), (34, 1519315), (35, 1475906), (70, 737953), (83, 622370), (85, 607726), (119, 434090), (166, 311185), (170, 303863), (238, 217045), (415, 124474), (523, 98770), (581, 88910), (595, 86818), (830, 62237), (1046, 49385), (1162, 44455), (1190, 43409), (1411, 36610), (2615, 19754), (2822, 18305), (2905, 17782), (3661, 14110), (5230, 9877), (5810, 8891), (7055, 7322)]