610468850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{9791}}^1$

素因数の和:9875

約数の個数: 48

約数和(自身を含む): 1202065920

約数和(自身を除く): 591597070

約数列:

[1, 2, 5, 10, 25, 29, 43, 50, 58, 86, 145, 215, 290, 430, 725, 1075, 1247, 1450, 2150, 2494, 6235, 9791, 12470, 19582, 31175, 48955, 62350, 97910, 244775, 283939, 421013, 489550, 567878, 842026, 1419695, 2105065, 2839390, 4210130, 7098475, 10525325, 12209377, 14196950, 21050650, 24418754, 61046885, 122093770, 305234425, 610468850]

約数ペア:

[(1, 610468850), (2, 305234425), (5, 122093770), (10, 61046885), (25, 24418754), (29, 21050650), (43, 14196950), (50, 12209377), (58, 10525325), (86, 7098475), (145, 4210130), (215, 2839390), (290, 2105065), (430, 1419695), (725, 842026), (1075, 567878), (1247, 489550), (1450, 421013), (2150, 283939), (2494, 244775), (6235, 97910), (9791, 62350), (12470, 48955), (19582, 31175)]