54926575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 81423360

約数和(自身を除く): 26496785

約数列:

[1, 5, 11, 17, 25, 31, 55, 85, 155, 187, 275, 341, 379, 425, 527, 775, 935, 1705, 1895, 2635, 4169, 4675, 5797, 6443, 8525, 9475, 11749, 13175, 20845, 28985, 32215, 58745, 70873, 104225, 129239, 144925, 161075, 199733, 293725, 354365, 646195, 998665, 1771825, 2197063, 3230975, 4993325, 10985315, 54926575]

約数ペア:

[(1, 54926575), (5, 10985315), (11, 4993325), (17, 3230975), (25, 2197063), (31, 1771825), (55, 998665), (85, 646195), (155, 354365), (187, 293725), (275, 199733), (341, 161075), (379, 144925), (425, 129239), (527, 104225), (775, 70873), (935, 58745), (1705, 32215), (1895, 28985), (2635, 20845), (4169, 13175), (4675, 11749), (5797, 9475), (6443, 8525)]