15703102910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{316531}}^1$

素因数の和:316601

約数の個数: 48

約数和(自身を含む): 31826659536

約数和(自身を除く): 16123556626

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 121, 205, 242, 410, 451, 605, 902, 1210, 2255, 4510, 4961, 9922, 24805, 49610, 316531, 633062, 1582655, 3165310, 3481841, 6963682, 12977771, 17409205, 25955542, 34818410, 38300251, 64888855, 76600502, 129777710, 142755481, 191501255, 285510962, 383002510, 713777405, 1427554810, 1570310291, 3140620582, 7851551455, 15703102910]

約数ペア:

[(1, 15703102910), (2, 7851551455), (5, 3140620582), (10, 1570310291), (11, 1427554810), (22, 713777405), (41, 383002510), (55, 285510962), (82, 191501255), (110, 142755481), (121, 129777710), (205, 76600502), (242, 64888855), (410, 38300251), (451, 34818410), (605, 25955542), (902, 17409205), (1210, 12977771), (2255, 6963682), (4510, 3481841), (4961, 3165310), (9922, 1582655), (24805, 633062), (49610, 316531)]