85859595

素因数分解:

$3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2099}}^1$

素因数の和:2217

約数の個数: 40

約数和(自身を含む): 155509200

約数和(自身を除く): 69649605

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 101, 135, 303, 405, 505, 909, 1515, 2099, 2727, 4545, 6297, 8181, 10495, 13635, 18891, 31485, 40905, 56673, 94455, 170019, 211999, 283365, 635997, 850095, 1059995, 1907991, 3179985, 5723973, 9539955, 17171919, 28619865, 85859595]

約数ペア:

[(1, 85859595), (3, 28619865), (5, 17171919), (9, 9539955), (15, 5723973), (27, 3179985), (45, 1907991), (81, 1059995), (101, 850095), (135, 635997), (303, 283365), (405, 211999), (505, 170019), (909, 94455), (1515, 56673), (2099, 40905), (2727, 31485), (4545, 18891), (6297, 13635), (8181, 10495)]