49797550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{8231}}^1$

素因数の和:8265

約数の個数: 36

約数和(自身を含む): 101821608

約数和(自身を除く): 52024058

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 6050, 8231, 16462, 41155, 82310, 90541, 181082, 205775, 411550, 452705, 905410, 995951, 1991902, 2263525, 4527050, 4979755, 9959510, 24898775, 49797550]

約数ペア:

[(1, 49797550), (2, 24898775), (5, 9959510), (10, 4979755), (11, 4527050), (22, 2263525), (25, 1991902), (50, 995951), (55, 905410), (110, 452705), (121, 411550), (242, 205775), (275, 181082), (550, 90541), (605, 82310), (1210, 41155), (3025, 16462), (6050, 8231)]