15696838688225

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{6007}}^1\times {\mathrm{1174423}}^1$

素因数の和:1180529

約数の個数: 24

約数和(自身を含む): 19686070903680

約数和(自身を除く): 3989232215455

約数列:

[1, 5, 25, 89, 445, 2225, 6007, 30035, 150175, 534623, 1174423, 2673115, 5872115, 13365575, 29360575, 104523647, 522618235, 2613091175, 7054758961, 35273794805, 176368974025, 627873547529, 3139367737645, 15696838688225]

約数ペア:

[(1, 15696838688225), (5, 3139367737645), (25, 627873547529), (89, 176368974025), (445, 35273794805), (2225, 7054758961), (6007, 2613091175), (30035, 522618235), (150175, 104523647), (534623, 29360575), (1174423, 13365575), (2673115, 5872115)]