76278125

素因数分解:

$5^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 119242368

約数和(自身を除く): 42964243

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 125, 175, 275, 317, 385, 625, 875, 1375, 1585, 1925, 2219, 3125, 3487, 4375, 6875, 7925, 9625, 11095, 17435, 21875, 24409, 34375, 39625, 48125, 55475, 87175, 122045, 198125, 240625, 277375, 435875, 610225, 990625, 1386875, 2179375, 3051125, 6934375, 10896875, 15255625, 76278125]

約数ペア:

[(1, 76278125), (5, 15255625), (7, 10896875), (11, 6934375), (25, 3051125), (35, 2179375), (55, 1386875), (77, 990625), (125, 610225), (175, 435875), (275, 277375), (317, 240625), (385, 198125), (625, 122045), (875, 87175), (1375, 55475), (1585, 48125), (1925, 39625), (2219, 34375), (3125, 24409), (3487, 21875), (4375, 17435), (6875, 11095), (7925, 9625)]