282602485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7309}}^1$

素因数の和:7381

約数の個数: 32

約数和(自身を含む): 400003200

約数和(自身を除く): 117400715

約数列:

[1, 5, 11, 19, 37, 55, 95, 185, 209, 407, 703, 1045, 2035, 3515, 7309, 7733, 36545, 38665, 80399, 138871, 270433, 401995, 694355, 1352165, 1527581, 2974763, 5138227, 7637905, 14873815, 25691135, 56520497, 282602485]

約数ペア:

[(1, 282602485), (5, 56520497), (11, 25691135), (19, 14873815), (37, 7637905), (55, 5138227), (95, 2974763), (185, 1527581), (209, 1352165), (407, 694355), (703, 401995), (1045, 270433), (2035, 138871), (3515, 80399), (7309, 38665), (7733, 36545)]