32003125

素因数分解:

$5^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:69

約数の個数: 72

約数和(自身を含む): 53434080

約数和(自身を除く): 21430955

約数列:

[1, 5, 7, 11, 19, 25, 35, 49, 55, 77, 95, 125, 133, 175, 209, 245, 275, 385, 475, 539, 625, 665, 875, 931, 1045, 1225, 1375, 1463, 1925, 2375, 2695, 3125, 3325, 4375, 4655, 5225, 6125, 6875, 7315, 9625, 10241, 11875, 13475, 16625, 21875, 23275, 26125, 30625, 34375, 36575, 48125, 51205, 59375, 67375, 83125, 116375, 130625, 153125, 182875, 240625, 256025, 336875, 415625, 581875, 653125, 914375, 1280125, 1684375, 2909375, 4571875, 6400625, 32003125]

約数ペア:

[(1, 32003125), (5, 6400625), (7, 4571875), (11, 2909375), (19, 1684375), (25, 1280125), (35, 914375), (49, 653125), (55, 581875), (77, 415625), (95, 336875), (125, 256025), (133, 240625), (175, 182875), (209, 153125), (245, 130625), (275, 116375), (385, 83125), (475, 67375), (539, 59375), (625, 51205), (665, 48125), (875, 36575), (931, 34375), (1045, 30625), (1225, 26125), (1375, 23275), (1463, 21875), (1925, 16625), (2375, 13475), (2695, 11875), (3125, 10241), (3325, 9625), (4375, 7315), (4655, 6875), (5225, 6125)]