69313921825

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{198593}}^1$

素因数の和:199233

約数の個数: 24

約数和(自身を含む): 89834393088

約数和(自身を除く): 20520471263

約数列:

[1, 5, 23, 25, 115, 575, 607, 3035, 13961, 15175, 69805, 198593, 349025, 992965, 4567639, 4964825, 22838195, 114190975, 120545951, 602729755, 2772556873, 3013648775, 13862784365, 69313921825]

約数ペア:

[(1, 69313921825), (5, 13862784365), (23, 3013648775), (25, 2772556873), (115, 602729755), (575, 120545951), (607, 114190975), (3035, 22838195), (13961, 4964825), (15175, 4567639), (69805, 992965), (198593, 349025)]