171100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:102

約数の個数: 36

約数和(自身を含む): 390600

約数和(自身を除く): 219500

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 59, 100, 116, 118, 145, 236, 290, 295, 580, 590, 725, 1180, 1450, 1475, 1711, 2900, 2950, 3422, 5900, 6844, 8555, 17110, 34220, 42775, 85550, 171100]

約数ペア:

[(1, 171100), (2, 85550), (4, 42775), (5, 34220), (10, 17110), (20, 8555), (25, 6844), (29, 5900), (50, 3422), (58, 2950), (59, 2900), (100, 1711), (116, 1475), (118, 1450), (145, 1180), (236, 725), (290, 590), (295, 580)]