6609625

素因数分解:

$5^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:79

約数の個数: 48

約数和(自身を含む): 9959040

約数和(自身を除く): 3349415

約数列:

[1, 5, 11, 19, 23, 25, 55, 95, 115, 121, 125, 209, 253, 275, 437, 475, 575, 605, 1045, 1265, 1375, 2185, 2299, 2375, 2783, 2875, 3025, 4807, 5225, 6325, 10925, 11495, 13915, 15125, 24035, 26125, 31625, 52877, 54625, 57475, 69575, 120175, 264385, 287375, 347875, 600875, 1321925, 6609625]

約数ペア:

[(1, 6609625), (5, 1321925), (11, 600875), (19, 347875), (23, 287375), (25, 264385), (55, 120175), (95, 69575), (115, 57475), (121, 54625), (125, 52877), (209, 31625), (253, 26125), (275, 24035), (437, 15125), (475, 13915), (575, 11495), (605, 10925), (1045, 6325), (1265, 5225), (1375, 4807), (2185, 3025), (2299, 2875), (2375, 2783)]