7596875

素因数分解:

$5^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:66

約数の個数: 48

約数和(自身を含む): 11811744

約数和(自身を除く): 4214869

約数列:

[1, 5, 11, 13, 17, 25, 55, 65, 85, 125, 143, 187, 221, 275, 325, 425, 625, 715, 935, 1105, 1375, 1625, 2125, 2431, 3125, 3575, 4675, 5525, 6875, 8125, 10625, 12155, 17875, 23375, 27625, 34375, 40625, 53125, 60775, 89375, 116875, 138125, 303875, 446875, 584375, 690625, 1519375, 7596875]

約数ペア:

[(1, 7596875), (5, 1519375), (11, 690625), (13, 584375), (17, 446875), (25, 303875), (55, 138125), (65, 116875), (85, 89375), (125, 60775), (143, 53125), (187, 40625), (221, 34375), (275, 27625), (325, 23375), (425, 17875), (625, 12155), (715, 10625), (935, 8125), (1105, 6875), (1375, 5525), (1625, 4675), (2125, 3575), (2431, 3125)]