282955465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4057}}^1$

素因数の和:4141

約数の個数: 32

約数和(自身を含む): 388594080

約数和(自身を除く): 105638615

約数列:

[1, 5, 13, 29, 37, 65, 145, 185, 377, 481, 1073, 1885, 2405, 4057, 5365, 13949, 20285, 52741, 69745, 117653, 150109, 263705, 588265, 750545, 1529489, 1951417, 4353161, 7647445, 9757085, 21765805, 56591093, 282955465]

約数ペア:

[(1, 282955465), (5, 56591093), (13, 21765805), (29, 9757085), (37, 7647445), (65, 4353161), (145, 1951417), (185, 1529489), (377, 750545), (481, 588265), (1073, 263705), (1885, 150109), (2405, 117653), (4057, 69745), (5365, 52741), (13949, 20285)]