20238933955

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1\times {\mathrm{1367}}^1$

素因数の和:2019

約数の個数: 32

約数和(自身を含む): 25151938560

約数和(自身を除く): 4913004605

約数列:

[1, 5, 37, 185, 191, 419, 955, 1367, 2095, 6835, 7067, 15503, 35335, 50579, 77515, 80029, 252895, 261097, 400145, 572773, 1305485, 2863865, 2961073, 9660589, 14805365, 21192601, 48302945, 105963005, 109399643, 546998215, 4047786791, 20238933955]

約数ペア:

[(1, 20238933955), (5, 4047786791), (37, 546998215), (185, 109399643), (191, 105963005), (419, 48302945), (955, 21192601), (1367, 14805365), (2095, 9660589), (6835, 2961073), (7067, 2863865), (15503, 1305485), (35335, 572773), (50579, 400145), (77515, 261097), (80029, 252895)]