44977790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 96671232

約数和(自身を除く): 51693442

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 71, 110, 130, 142, 143, 286, 355, 443, 710, 715, 781, 886, 923, 1430, 1562, 1846, 2215, 3905, 4430, 4615, 4873, 5759, 7810, 9230, 9746, 10153, 11518, 20306, 24365, 28795, 31453, 48730, 50765, 57590, 62906, 63349, 101530, 126698, 157265, 314530, 316745, 345983, 408889, 633490, 691966, 817778, 1729915, 2044445, 3459830, 4088890, 4497779, 8995558, 22488895, 44977790]

約数ペア:

[(1, 44977790), (2, 22488895), (5, 8995558), (10, 4497779), (11, 4088890), (13, 3459830), (22, 2044445), (26, 1729915), (55, 817778), (65, 691966), (71, 633490), (110, 408889), (130, 345983), (142, 316745), (143, 314530), (286, 157265), (355, 126698), (443, 101530), (710, 63349), (715, 62906), (781, 57590), (886, 50765), (923, 48730), (1430, 31453), (1562, 28795), (1846, 24365), (2215, 20306), (3905, 11518), (4430, 10153), (4615, 9746), (4873, 9230), (5759, 7810)]