125500545

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5657}}^1$

素因数の和:5714

約数の個数: 48

約数和(自身を含む): 238314960

約数和(自身を除く): 112814415

約数列:

[1, 3, 5, 9, 15, 17, 29, 45, 51, 85, 87, 145, 153, 255, 261, 435, 493, 765, 1305, 1479, 2465, 4437, 5657, 7395, 16971, 22185, 28285, 50913, 84855, 96169, 164053, 254565, 288507, 480845, 492159, 820265, 865521, 1442535, 1476477, 2460795, 2788901, 4327605, 7382385, 8366703, 13944505, 25100109, 41833515, 125500545]

約数ペア:

[(1, 125500545), (3, 41833515), (5, 25100109), (9, 13944505), (15, 8366703), (17, 7382385), (29, 4327605), (45, 2788901), (51, 2460795), (85, 1476477), (87, 1442535), (145, 865521), (153, 820265), (255, 492159), (261, 480845), (435, 288507), (493, 254565), (765, 164053), (1305, 96169), (1479, 84855), (2465, 50913), (4437, 28285), (5657, 22185), (7395, 16971)]