5218150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:913

約数の個数: 48

約数和(自身を含む): 11758176

約数和(自身を除く): 6540026

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 877, 1190, 1754, 2975, 4385, 5950, 6139, 8770, 12278, 14909, 21925, 29818, 30695, 43850, 61390, 74545, 104363, 149090, 153475, 208726, 306950, 372725, 521815, 745450, 1043630, 2609075, 5218150]

約数ペア:

[(1, 5218150), (2, 2609075), (5, 1043630), (7, 745450), (10, 521815), (14, 372725), (17, 306950), (25, 208726), (34, 153475), (35, 149090), (50, 104363), (70, 74545), (85, 61390), (119, 43850), (170, 30695), (175, 29818), (238, 21925), (350, 14909), (425, 12278), (595, 8770), (850, 6139), (877, 5950), (1190, 4385), (1754, 2975)]