25047210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13687}}^1$

素因数の和:13758

約数の個数: 32

約数和(自身を含む): 61103232

約数和(自身を除く): 36056022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 13687, 27374, 41061, 68435, 82122, 136870, 205305, 410610, 834907, 1669814, 2504721, 4174535, 5009442, 8349070, 12523605, 25047210]

約数ペア:

[(1, 25047210), (2, 12523605), (3, 8349070), (5, 5009442), (6, 4174535), (10, 2504721), (15, 1669814), (30, 834907), (61, 410610), (122, 205305), (183, 136870), (305, 82122), (366, 68435), (610, 41061), (915, 27374), (1830, 13687)]