5679975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 11110400

約数和(自身を除く): 5430425

約数列:

[1, 3, 5, 7, 15, 21, 25, 31, 35, 75, 93, 105, 155, 175, 217, 349, 465, 525, 651, 775, 1047, 1085, 1745, 2325, 2443, 3255, 5235, 5425, 7329, 8725, 10819, 12215, 16275, 26175, 32457, 36645, 54095, 61075, 75733, 162285, 183225, 227199, 270475, 378665, 811425, 1135995, 1893325, 5679975]

約数ペア:

[(1, 5679975), (3, 1893325), (5, 1135995), (7, 811425), (15, 378665), (21, 270475), (25, 227199), (31, 183225), (35, 162285), (75, 75733), (93, 61075), (105, 54095), (155, 36645), (175, 32457), (217, 26175), (349, 16275), (465, 12215), (525, 10819), (651, 8725), (775, 7329), (1047, 5425), (1085, 5235), (1745, 3255), (2325, 2443)]