2233998725

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{1723}}^1$

素因数の和:2010

約数の個数: 48

約数和(自身を含む): 3283599360

約数和(自身を除く): 1049600635

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 239, 775, 1085, 1195, 1673, 1723, 5425, 5975, 7409, 8365, 8615, 12061, 37045, 41825, 43075, 51863, 53413, 60305, 185225, 259315, 267065, 301525, 373891, 411797, 1296575, 1335325, 1869455, 2058985, 2882579, 9347275, 10294925, 12765707, 14412895, 63828535, 72064475, 89359949, 319142675, 446799745, 2233998725]

約数ペア:

[(1, 2233998725), (5, 446799745), (7, 319142675), (25, 89359949), (31, 72064475), (35, 63828535), (155, 14412895), (175, 12765707), (217, 10294925), (239, 9347275), (775, 2882579), (1085, 2058985), (1195, 1869455), (1673, 1335325), (1723, 1296575), (5425, 411797), (5975, 373891), (7409, 301525), (8365, 267065), (8615, 259315), (12061, 185225), (37045, 60305), (41825, 53413), (43075, 51863)]