55641517

素因数分解:

${\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 59040000

約数和(自身を除く): 3398483

約数列:

[1, 29, 79, 149, 163, 2291, 4321, 4727, 11771, 12877, 24287, 341359, 373433, 704323, 1918673, 55641517]

約数ペア:

[(1, 55641517), (29, 1918673), (79, 704323), (149, 373433), (163, 341359), (2291, 24287), (4321, 12877), (4727, 11771)]