48888970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3877}}^1$

素因数の和:3994

約数の個数: 32

約数和(自身を含む): 95771088

約数和(自身を除く): 46882118

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 2522, 3877, 6305, 7754, 12610, 19385, 38770, 50401, 100802, 252005, 376069, 504010, 752138, 1880345, 3760690, 4888897, 9777794, 24444485, 48888970]

約数ペア:

[(1, 48888970), (2, 24444485), (5, 9777794), (10, 4888897), (13, 3760690), (26, 1880345), (65, 752138), (97, 504010), (130, 376069), (194, 252005), (485, 100802), (970, 50401), (1261, 38770), (2522, 19385), (3877, 12610), (6305, 7754)]