248300144635

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{4437497}}^1$

素因数の和:4437571

約数の個数: 24

約数和(自身を含む): 324611853696

約数和(自身を除く): 76311709061

約数列:

[1, 5, 19, 31, 95, 155, 361, 589, 1805, 2945, 11191, 55955, 4437497, 22187485, 84312443, 137562407, 421562215, 687812035, 1601936417, 2613685733, 8009682085, 13068428665, 49660028927, 248300144635]

約数ペア:

[(1, 248300144635), (5, 49660028927), (19, 13068428665), (31, 8009682085), (95, 2613685733), (155, 1601936417), (361, 687812035), (589, 421562215), (1805, 137562407), (2945, 84312443), (11191, 22187485), (55955, 4437497)]