99639650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6247}}^1$

素因数の和:6299

約数の個数: 48

約数和(自身を含む): 209183040

約数和(自身を除く): 109543390

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 275, 290, 319, 550, 638, 725, 1450, 1595, 3190, 6247, 7975, 12494, 15950, 31235, 62470, 68717, 137434, 156175, 181163, 312350, 343585, 362326, 687170, 905815, 1717925, 1811630, 1992793, 3435850, 3985586, 4529075, 9058150, 9963965, 19927930, 49819825, 99639650]

約数ペア:

[(1, 99639650), (2, 49819825), (5, 19927930), (10, 9963965), (11, 9058150), (22, 4529075), (25, 3985586), (29, 3435850), (50, 1992793), (55, 1811630), (58, 1717925), (110, 905815), (145, 687170), (275, 362326), (290, 343585), (319, 312350), (550, 181163), (638, 156175), (725, 137434), (1450, 68717), (1595, 62470), (3190, 31235), (6247, 15950), (7975, 12494)]