302298035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 399228480

約数和(自身を除く): 96930445

約数列:

[1, 5, 13, 65, 83, 137, 409, 415, 685, 1079, 1781, 2045, 5317, 5395, 8905, 11371, 26585, 33947, 56033, 56855, 147823, 169735, 280165, 441311, 728429, 739115, 2206555, 3642145, 4650739, 23253695, 60459607, 302298035]

約数ペア:

[(1, 302298035), (5, 60459607), (13, 23253695), (65, 4650739), (83, 3642145), (137, 2206555), (409, 739115), (415, 728429), (685, 441311), (1079, 280165), (1781, 169735), (2045, 147823), (5317, 56855), (5395, 56033), (8905, 33947), (11371, 26585)]