25172176

素因数分解:

$2^4\times {\mathrm{1213}}^1\times {\mathrm{1297}}^1$

素因数の和:2518

約数の個数: 20

約数和(自身を含む): 48848932

約数和(自身を除く): 23676756

約数列:

[1, 2, 4, 8, 16, 1213, 1297, 2426, 2594, 4852, 5188, 9704, 10376, 19408, 20752, 1573261, 3146522, 6293044, 12586088, 25172176]

約数ペア:

[(1, 25172176), (2, 12586088), (4, 6293044), (8, 3146522), (16, 1573261), (1213, 20752), (1297, 19408), (2426, 10376), (2594, 9704), (4852, 5188)]