37394525

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 56091648

約数和(自身を除く): 18697123

約数列:

[1, 5, 7, 25, 31, 35, 61, 113, 155, 175, 217, 305, 427, 565, 775, 791, 1085, 1525, 1891, 2135, 2825, 3503, 3955, 5425, 6893, 9455, 10675, 13237, 17515, 19775, 24521, 34465, 47275, 48251, 66185, 87575, 122605, 172325, 213683, 241255, 330925, 613025, 1068415, 1206275, 1495781, 5342075, 7478905, 37394525]

約数ペア:

[(1, 37394525), (5, 7478905), (7, 5342075), (25, 1495781), (31, 1206275), (35, 1068415), (61, 613025), (113, 330925), (155, 241255), (175, 213683), (217, 172325), (305, 122605), (427, 87575), (565, 66185), (775, 48251), (791, 47275), (1085, 34465), (1525, 24521), (1891, 19775), (2135, 17515), (2825, 13237), (3503, 10675), (3955, 9455), (5425, 6893)]