2022136025

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{24023}}^1$

素因数の和:24090

約数の個数: 48

約数和(自身を含む): 3169630464

約数和(自身を除く): 1147494439

約数列:

[1, 5, 7, 13, 25, 35, 37, 65, 91, 175, 185, 259, 325, 455, 481, 925, 1295, 2275, 2405, 3367, 6475, 12025, 16835, 24023, 84175, 120115, 168161, 312299, 600575, 840805, 888851, 1561495, 2186093, 4204025, 4444255, 6221957, 7807475, 10930465, 11555063, 22221275, 31109785, 54652325, 57775315, 80885441, 155548925, 288876575, 404427205, 2022136025]

約数ペア:

[(1, 2022136025), (5, 404427205), (7, 288876575), (13, 155548925), (25, 80885441), (35, 57775315), (37, 54652325), (65, 31109785), (91, 22221275), (175, 11555063), (185, 10930465), (259, 7807475), (325, 6221957), (455, 4444255), (481, 4204025), (925, 2186093), (1295, 1561495), (2275, 888851), (2405, 840805), (3367, 600575), (6475, 312299), (12025, 168161), (16835, 120115), (24023, 84175)]