53707318

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1997}}^1$

素因数の和:2136

約数の個数: 32

約数和(自身を含む): 98397504

約数和(自身を除く): 44690186

約数列:

[1, 2, 7, 14, 17, 34, 113, 119, 226, 238, 791, 1582, 1921, 1997, 3842, 3994, 13447, 13979, 26894, 27958, 33949, 67898, 225661, 237643, 451322, 475286, 1579627, 3159254, 3836237, 7672474, 26853659, 53707318]

約数ペア:

[(1, 53707318), (2, 26853659), (7, 7672474), (14, 3836237), (17, 3159254), (34, 1579627), (113, 475286), (119, 451322), (226, 237643), (238, 225661), (791, 67898), (1582, 33949), (1921, 27958), (1997, 26894), (3842, 13979), (3994, 13447)]