15693246525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{145207}}^1$

素因数の和:145362

約数の個数: 48

約数和(自身を含む): 28521174528

約数和(自身を除く): 12827928003

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 131, 165, 275, 393, 655, 825, 1441, 1965, 3275, 4323, 7205, 9825, 21615, 36025, 108075, 145207, 435621, 726035, 1597277, 2178105, 3630175, 4791831, 7986385, 10890525, 19022117, 23959155, 39931925, 57066351, 95110585, 119795775, 209243287, 285331755, 475552925, 627729861, 1046216435, 1426658775, 3138649305, 5231082175, 15693246525]

約数ペア:

[(1, 15693246525), (3, 5231082175), (5, 3138649305), (11, 1426658775), (15, 1046216435), (25, 627729861), (33, 475552925), (55, 285331755), (75, 209243287), (131, 119795775), (165, 95110585), (275, 57066351), (393, 39931925), (655, 23959155), (825, 19022117), (1441, 10890525), (1965, 7986385), (3275, 4791831), (4323, 3630175), (7205, 2178105), (9825, 1597277), (21615, 726035), (36025, 435621), (108075, 145207)]