5033020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 11376288

約数和(自身を除く): 6343268

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 113, 131, 170, 226, 262, 340, 452, 524, 565, 655, 1130, 1310, 1921, 2227, 2260, 2620, 3842, 4454, 7684, 8908, 9605, 11135, 14803, 19210, 22270, 29606, 38420, 44540, 59212, 74015, 148030, 251651, 296060, 503302, 1006604, 1258255, 2516510, 5033020]

約数ペア:

[(1, 5033020), (2, 2516510), (4, 1258255), (5, 1006604), (10, 503302), (17, 296060), (20, 251651), (34, 148030), (68, 74015), (85, 59212), (113, 44540), (131, 38420), (170, 29606), (226, 22270), (262, 19210), (340, 14803), (452, 11135), (524, 9605), (565, 8908), (655, 7684), (1130, 4454), (1310, 3842), (1921, 2620), (2227, 2260)]