48861910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1459}}^1$

素因数の和:1680

約数の個数: 32

約数和(自身を含む): 93661920

約数和(自身を除く): 44800010

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 197, 394, 985, 1459, 1970, 2918, 3349, 6698, 7295, 14590, 16745, 24803, 33490, 49606, 124015, 248030, 287423, 574846, 1437115, 2874230, 4886191, 9772382, 24430955, 48861910]

約数ペア:

[(1, 48861910), (2, 24430955), (5, 9772382), (10, 4886191), (17, 2874230), (34, 1437115), (85, 574846), (170, 287423), (197, 248030), (394, 124015), (985, 49606), (1459, 33490), (1970, 24803), (2918, 16745), (3349, 14590), (6698, 7295)]