51544072

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{677}}^1$

素因数の和:1021

約数の個数: 32

約数和(自身を含む): 100235520

約数和(自身を除く): 48691448

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 307, 614, 677, 1228, 1354, 2456, 2708, 5416, 9517, 19034, 20987, 38068, 41974, 76136, 83948, 167896, 207839, 415678, 831356, 1662712, 6443009, 12886018, 25772036, 51544072]

約数ペア:

[(1, 51544072), (2, 25772036), (4, 12886018), (8, 6443009), (31, 1662712), (62, 831356), (124, 415678), (248, 207839), (307, 167896), (614, 83948), (677, 76136), (1228, 41974), (1354, 38068), (2456, 20987), (2708, 19034), (5416, 9517)]