47645030

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 87333120

約数和(自身を除く): 39688090

約数列:

[1, 2, 5, 10, 139, 151, 227, 278, 302, 454, 695, 755, 1135, 1390, 1510, 2270, 20989, 31553, 34277, 41978, 63106, 68554, 104945, 157765, 171385, 209890, 315530, 342770, 4764503, 9529006, 23822515, 47645030]

約数ペア:

[(1, 47645030), (2, 23822515), (5, 9529006), (10, 4764503), (139, 342770), (151, 315530), (227, 209890), (278, 171385), (302, 157765), (454, 104945), (695, 68554), (755, 63106), (1135, 41978), (1390, 34277), (1510, 31553), (2270, 20989)]