937509950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{3331}}^1$

素因数の和:3789

約数の個数: 48

約数和(自身を含む): 1882806576

約数和(自身を除く): 945296626

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 433, 650, 866, 2165, 3331, 4330, 5629, 6662, 10825, 11258, 16655, 21650, 28145, 33310, 43303, 56290, 83275, 86606, 140725, 166550, 216515, 281450, 433030, 1082575, 1442323, 2165150, 2884646, 7211615, 14423230, 18750199, 36058075, 37500398, 72116150, 93750995, 187501990, 468754975, 937509950]

約数ペア:

[(1, 937509950), (2, 468754975), (5, 187501990), (10, 93750995), (13, 72116150), (25, 37500398), (26, 36058075), (50, 18750199), (65, 14423230), (130, 7211615), (325, 2884646), (433, 2165150), (650, 1442323), (866, 1082575), (2165, 433030), (3331, 281450), (4330, 216515), (5629, 166550), (6662, 140725), (10825, 86606), (11258, 83275), (16655, 56290), (21650, 43303), (28145, 33310)]