25006470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2309}}^1$

素因数の和:2357

約数の個数: 48

約数和(自身を含む): 63367920

約数和(自身を除く): 38361450

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1805, 2166, 2309, 3610, 4618, 5415, 6927, 10830, 11545, 13854, 23090, 34635, 43871, 69270, 87742, 131613, 219355, 263226, 438710, 658065, 833549, 1316130, 1667098, 2500647, 4167745, 5001294, 8335490, 12503235, 25006470]

約数ペア:

[(1, 25006470), (2, 12503235), (3, 8335490), (5, 5001294), (6, 4167745), (10, 2500647), (15, 1667098), (19, 1316130), (30, 833549), (38, 658065), (57, 438710), (95, 263226), (114, 219355), (190, 131613), (285, 87742), (361, 69270), (570, 43871), (722, 34635), (1083, 23090), (1805, 13854), (2166, 11545), (2309, 10830), (3610, 6927), (4618, 5415)]