42503510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12919}}^1$

素因数の和:12980

約数の個数: 32

約数和(自身を含む): 89303040

約数和(自身を除く): 46799530

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 12919, 25838, 64595, 90433, 129190, 180866, 452165, 607193, 904330, 1214386, 3035965, 4250351, 6071930, 8500702, 21251755, 42503510]

約数ペア:

[(1, 42503510), (2, 21251755), (5, 8500702), (7, 6071930), (10, 4250351), (14, 3035965), (35, 1214386), (47, 904330), (70, 607193), (94, 452165), (235, 180866), (329, 129190), (470, 90433), (658, 64595), (1645, 25838), (3290, 12919)]