51109072

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1579}}^1$

素因数の和:1628

約数の個数: 60

約数和(自身を含む): 120294880

約数和(自身を除く): 69185808

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 289, 476, 578, 952, 1156, 1579, 1904, 2023, 2312, 3158, 4046, 4624, 6316, 8092, 11053, 12632, 16184, 22106, 25264, 26843, 32368, 44212, 53686, 88424, 107372, 176848, 187901, 214744, 375802, 429488, 456331, 751604, 912662, 1503208, 1825324, 3006416, 3194317, 3650648, 6388634, 7301296, 12777268, 25554536, 51109072]

約数ペア:

[(1, 51109072), (2, 25554536), (4, 12777268), (7, 7301296), (8, 6388634), (14, 3650648), (16, 3194317), (17, 3006416), (28, 1825324), (34, 1503208), (56, 912662), (68, 751604), (112, 456331), (119, 429488), (136, 375802), (238, 214744), (272, 187901), (289, 176848), (476, 107372), (578, 88424), (952, 53686), (1156, 44212), (1579, 32368), (1904, 26843), (2023, 25264), (2312, 22106), (3158, 16184), (4046, 12632), (4624, 11053), (6316, 8092)]