2022025850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{271}}^1\times {\mathrm{883}}^1$

素因数の和:1192

約数の個数: 72

約数和(自身を含む): 4092184512

約数和(自身を除く): 2070158662

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 271, 325, 338, 542, 650, 845, 883, 1355, 1690, 1766, 2710, 3523, 4225, 4415, 6775, 7046, 8450, 8830, 11479, 13550, 17615, 22075, 22958, 35230, 44150, 45799, 57395, 88075, 91598, 114790, 149227, 176150, 228995, 239293, 286975, 298454, 457990, 478586, 573950, 746135, 1144975, 1196465, 1492270, 2289950, 2392930, 3110809, 3730675, 5982325, 6221618, 7461350, 11964650, 15554045, 31108090, 40440517, 77770225, 80881034, 155540450, 202202585, 404405170, 1011012925, 2022025850]

約数ペア:

[(1, 2022025850), (2, 1011012925), (5, 404405170), (10, 202202585), (13, 155540450), (25, 80881034), (26, 77770225), (50, 40440517), (65, 31108090), (130, 15554045), (169, 11964650), (271, 7461350), (325, 6221618), (338, 5982325), (542, 3730675), (650, 3110809), (845, 2392930), (883, 2289950), (1355, 1492270), (1690, 1196465), (1766, 1144975), (2710, 746135), (3523, 573950), (4225, 478586), (4415, 457990), (6775, 298454), (7046, 286975), (8450, 239293), (8830, 228995), (11479, 176150), (13550, 149227), (17615, 114790), (22075, 91598), (22958, 88075), (35230, 57395), (44150, 45799)]