553676270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{69997}}^1$

素因数の和:70124

約数の個数: 32

約数和(自身を含む): 1149087168

約数和(自身を除く): 595410898

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 3955, 7910, 69997, 139994, 349985, 489979, 699970, 979958, 2449895, 4899790, 7909661, 15819322, 39548305, 55367627, 79096610, 110735254, 276838135, 553676270]

約数ペア:

[(1, 553676270), (2, 276838135), (5, 110735254), (7, 79096610), (10, 55367627), (14, 39548305), (35, 15819322), (70, 7909661), (113, 4899790), (226, 2449895), (565, 979958), (791, 699970), (1130, 489979), (1582, 349985), (3955, 139994), (7910, 69997)]