49750980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6529}}^1$

素因数の和:6668

約数の個数: 48

約数和(自身を含む): 140421120

約数和(自身を除く): 90670140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 6529, 7620, 13058, 19587, 26116, 32645, 39174, 65290, 78348, 97935, 130580, 195870, 391740, 829183, 1658366, 2487549, 3316732, 4145915, 4975098, 8291830, 9950196, 12437745, 16583660, 24875490, 49750980]

約数ペア:

[(1, 49750980), (2, 24875490), (3, 16583660), (4, 12437745), (5, 9950196), (6, 8291830), (10, 4975098), (12, 4145915), (15, 3316732), (20, 2487549), (30, 1658366), (60, 829183), (127, 391740), (254, 195870), (381, 130580), (508, 97935), (635, 78348), (762, 65290), (1270, 39174), (1524, 32645), (1905, 26116), (2540, 19587), (3810, 13058), (6529, 7620)]