9678261425

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1\times {\mathrm{1823}}^1$

素因数の和:3182

約数の個数: 48

約数和(自身を含む): 14330511360

約数和(自身を除く): 4652249935

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 1319, 1823, 4025, 6595, 9115, 9233, 12761, 30337, 32975, 41929, 45575, 46165, 63805, 151685, 209645, 212359, 230825, 293503, 319025, 758425, 1048225, 1061795, 1467515, 2404537, 5308975, 7337575, 12022685, 16831759, 55304351, 60113425, 84158795, 276521755, 387130457, 420793975, 1382608775, 1935652285, 9678261425]

約数ペア:

[(1, 9678261425), (5, 1935652285), (7, 1382608775), (23, 420793975), (25, 387130457), (35, 276521755), (115, 84158795), (161, 60113425), (175, 55304351), (575, 16831759), (805, 12022685), (1319, 7337575), (1823, 5308975), (4025, 2404537), (6595, 1467515), (9115, 1061795), (9233, 1048225), (12761, 758425), (30337, 319025), (32975, 293503), (41929, 230825), (45575, 212359), (46165, 209645), (63805, 151685)]