56885451

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2017}}^1$

素因数の和:2123

約数の個数: 32

約数和(自身を含む): 92989440

約数和(自身を除く): 36103989

約数列:

[1, 3, 7, 17, 21, 51, 79, 119, 237, 357, 553, 1343, 1659, 2017, 4029, 6051, 9401, 14119, 28203, 34289, 42357, 102867, 159343, 240023, 478029, 720069, 1115401, 2708831, 3346203, 8126493, 18961817, 56885451]

約数ペア:

[(1, 56885451), (3, 18961817), (7, 8126493), (17, 3346203), (21, 2708831), (51, 1115401), (79, 720069), (119, 478029), (237, 240023), (357, 159343), (553, 102867), (1343, 42357), (1659, 34289), (2017, 28203), (4029, 14119), (6051, 9401)]