297250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:87

約数の個数: 32

約数和(自身を含む): 589680

約数和(自身を除く): 292430

約数列:

[1, 2, 5, 10, 25, 29, 41, 50, 58, 82, 125, 145, 205, 250, 290, 410, 725, 1025, 1189, 1450, 2050, 2378, 3625, 5125, 5945, 7250, 10250, 11890, 29725, 59450, 148625, 297250]

約数ペア:

[(1, 297250), (2, 148625), (5, 59450), (10, 29725), (25, 11890), (29, 10250), (41, 7250), (50, 5945), (58, 5125), (82, 3625), (125, 2378), (145, 2050), (205, 1450), (250, 1189), (290, 1025), (410, 725)]