47217730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1069}}^1$

素因数の和:1714

約数の個数: 32

約数和(自身を含む): 97378560

約数和(自身を除く): 50160830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 631, 1069, 1262, 2138, 3155, 4417, 5345, 6310, 7483, 8834, 10690, 14966, 22085, 37415, 44170, 74830, 674539, 1349078, 3372695, 4721773, 6745390, 9443546, 23608865, 47217730]

約数ペア:

[(1, 47217730), (2, 23608865), (5, 9443546), (7, 6745390), (10, 4721773), (14, 3372695), (35, 1349078), (70, 674539), (631, 74830), (1069, 44170), (1262, 37415), (2138, 22085), (3155, 14966), (4417, 10690), (5345, 8834), (6310, 7483)]