98663125

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 40

約数和(自身を含む): 136756224

約数和(自身を除く): 38093099

約数列:

[1, 5, 11, 25, 55, 113, 125, 127, 275, 565, 625, 635, 1243, 1375, 1397, 2825, 3175, 6215, 6875, 6985, 14125, 14351, 15875, 31075, 34925, 70625, 71755, 79375, 155375, 157861, 174625, 358775, 776875, 789305, 873125, 1793875, 3946525, 8969375, 19732625, 98663125]

約数ペア:

[(1, 98663125), (5, 19732625), (11, 8969375), (25, 3946525), (55, 1793875), (113, 873125), (125, 789305), (127, 776875), (275, 358775), (565, 174625), (625, 157861), (635, 155375), (1243, 79375), (1375, 71755), (1397, 70625), (2825, 34925), (3175, 31075), (6215, 15875), (6875, 14351), (6985, 14125)]