85582250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1549}}^1$

素因数の和:1596

約数の個数: 64

約数和(自身を含む): 182800800

約数和(自身を除く): 97218550

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 125, 130, 170, 221, 250, 325, 425, 442, 650, 850, 1105, 1549, 1625, 2125, 2210, 3098, 3250, 4250, 5525, 7745, 11050, 15490, 20137, 26333, 27625, 38725, 40274, 52666, 55250, 77450, 100685, 131665, 193625, 201370, 263330, 342329, 387250, 503425, 658325, 684658, 1006850, 1316650, 1711645, 2517125, 3291625, 3423290, 5034250, 6583250, 8558225, 17116450, 42791125, 85582250]

約数ペア:

[(1, 85582250), (2, 42791125), (5, 17116450), (10, 8558225), (13, 6583250), (17, 5034250), (25, 3423290), (26, 3291625), (34, 2517125), (50, 1711645), (65, 1316650), (85, 1006850), (125, 684658), (130, 658325), (170, 503425), (221, 387250), (250, 342329), (325, 263330), (425, 201370), (442, 193625), (650, 131665), (850, 100685), (1105, 77450), (1549, 55250), (1625, 52666), (2125, 40274), (2210, 38725), (3098, 27625), (3250, 26333), (4250, 20137), (5525, 15490), (7745, 11050)]