12523635

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 22744800

約数和(自身を除く): 10221165

約数列:

[1, 3, 5, 9, 15, 45, 53, 59, 89, 159, 177, 265, 267, 295, 445, 477, 531, 795, 801, 885, 1335, 2385, 2655, 3127, 4005, 4717, 5251, 9381, 14151, 15635, 15753, 23585, 26255, 28143, 42453, 46905, 47259, 70755, 78765, 140715, 212265, 236295, 278303, 834909, 1391515, 2504727, 4174545, 12523635]

約数ペア:

[(1, 12523635), (3, 4174545), (5, 2504727), (9, 1391515), (15, 834909), (45, 278303), (53, 236295), (59, 212265), (89, 140715), (159, 78765), (177, 70755), (265, 47259), (267, 46905), (295, 42453), (445, 28143), (477, 26255), (531, 23585), (795, 15753), (801, 15635), (885, 14151), (1335, 9381), (2385, 5251), (2655, 4717), (3127, 4005)]