15704310050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2196407}}^1$

素因数の和:2196443

約数の個数: 48

約数和(自身を含む): 34316678592

約数和(自身を除く): 18612368542

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 2196407, 4392814, 10982035, 21964070, 24160477, 28553291, 48320954, 54910175, 57106582, 109820350, 120802385, 142766455, 241604770, 285532910, 314086201, 604011925, 628172402, 713832275, 1208023850, 1427664550, 1570431005, 3140862010, 7852155025, 15704310050]

約数ペア:

[(1, 15704310050), (2, 7852155025), (5, 3140862010), (10, 1570431005), (11, 1427664550), (13, 1208023850), (22, 713832275), (25, 628172402), (26, 604011925), (50, 314086201), (55, 285532910), (65, 241604770), (110, 142766455), (130, 120802385), (143, 109820350), (275, 57106582), (286, 54910175), (325, 48320954), (550, 28553291), (650, 24160477), (715, 21964070), (1430, 10982035), (3575, 4392814), (7150, 2196407)]