41408125

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:367

約数の個数: 40

約数和(自身を含む): 59605920

約数和(自身を除く): 18197795

約数列:

[1, 5, 11, 19, 25, 55, 95, 125, 209, 275, 317, 475, 625, 1045, 1375, 1585, 2375, 3487, 5225, 6023, 6875, 7925, 11875, 17435, 26125, 30115, 39625, 66253, 87175, 130625, 150575, 198125, 331265, 435875, 752875, 1656325, 2179375, 3764375, 8281625, 41408125]

約数ペア:

[(1, 41408125), (5, 8281625), (11, 3764375), (19, 2179375), (25, 1656325), (55, 752875), (95, 435875), (125, 331265), (209, 198125), (275, 150575), (317, 130625), (475, 87175), (625, 66253), (1045, 39625), (1375, 30115), (1585, 26125), (2375, 17435), (3487, 11875), (5225, 7925), (6023, 6875)]