50123528

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2221}}^1$

素因数の和:2278

約数の個数: 64

約数和(自身を含む): 119454720

約数和(自身を除く): 69331192

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2221, 2821, 3224, 4442, 5642, 8884, 11284, 15547, 17768, 22568, 28873, 31094, 57746, 62188, 68851, 115492, 124376, 137702, 202111, 230984, 275404, 404222, 481957, 550808, 808444, 895063, 963914, 1616888, 1790126, 1927828, 3580252, 3855656, 6265441, 7160504, 12530882, 25061764, 50123528]

約数ペア:

[(1, 50123528), (2, 25061764), (4, 12530882), (7, 7160504), (8, 6265441), (13, 3855656), (14, 3580252), (26, 1927828), (28, 1790126), (31, 1616888), (52, 963914), (56, 895063), (62, 808444), (91, 550808), (104, 481957), (124, 404222), (182, 275404), (217, 230984), (248, 202111), (364, 137702), (403, 124376), (434, 115492), (728, 68851), (806, 62188), (868, 57746), (1612, 31094), (1736, 28873), (2221, 22568), (2821, 17768), (3224, 15547), (4442, 11284), (5642, 8884)]