138069050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3491}}^1$

素因数の和:3623

約数の個数: 48

約数和(自身を含む): 296177472

約数和(自身を除く): 158108422

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 113, 175, 226, 350, 565, 791, 1130, 1582, 2825, 3491, 3955, 5650, 6982, 7910, 17455, 19775, 24437, 34910, 39550, 48874, 87275, 122185, 174550, 244370, 394483, 610925, 788966, 1221850, 1972415, 2761381, 3944830, 5522762, 9862075, 13806905, 19724150, 27613810, 69034525, 138069050]

約数ペア:

[(1, 138069050), (2, 69034525), (5, 27613810), (7, 19724150), (10, 13806905), (14, 9862075), (25, 5522762), (35, 3944830), (50, 2761381), (70, 1972415), (113, 1221850), (175, 788966), (226, 610925), (350, 394483), (565, 244370), (791, 174550), (1130, 122185), (1582, 87275), (2825, 48874), (3491, 39550), (3955, 34910), (5650, 24437), (6982, 19775), (7910, 17455)]