45574048

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1543}}^1$

素因数の和:1637

約数の個数: 48

約数和(自身を含む): 98050176

約数和(自身を除く): 52476128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 208, 284, 416, 568, 923, 1136, 1543, 1846, 2272, 3086, 3692, 6172, 7384, 12344, 14768, 20059, 24688, 29536, 40118, 49376, 80236, 109553, 160472, 219106, 320944, 438212, 641888, 876424, 1424189, 1752848, 2848378, 3505696, 5696756, 11393512, 22787024, 45574048]

約数ペア:

[(1, 45574048), (2, 22787024), (4, 11393512), (8, 5696756), (13, 3505696), (16, 2848378), (26, 1752848), (32, 1424189), (52, 876424), (71, 641888), (104, 438212), (142, 320944), (208, 219106), (284, 160472), (416, 109553), (568, 80236), (923, 49376), (1136, 40118), (1543, 29536), (1846, 24688), (2272, 20059), (3086, 14768), (3692, 12344), (6172, 7384)]