713005150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{99721}}^1$

素因数の和:99757

約数の個数: 48

約数和(自身を含む): 1558056528

約数和(自身を除く): 845051378

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 99721, 199442, 498605, 997210, 1096931, 1296373, 2193862, 2493025, 2592746, 4986050, 5484655, 6481865, 10969310, 12963730, 14260103, 27423275, 28520206, 32409325, 54846550, 64818650, 71300515, 142601030, 356502575, 713005150]

約数ペア:

[(1, 713005150), (2, 356502575), (5, 142601030), (10, 71300515), (11, 64818650), (13, 54846550), (22, 32409325), (25, 28520206), (26, 27423275), (50, 14260103), (55, 12963730), (65, 10969310), (110, 6481865), (130, 5484655), (143, 4986050), (275, 2592746), (286, 2493025), (325, 2193862), (550, 1296373), (650, 1096931), (715, 997210), (1430, 498605), (3575, 199442), (7150, 99721)]