61929075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3343}}^1$

素因数の和:3388

約数の個数: 48

約数和(自身を含む): 116103680

約数和(自身を除く): 54174605

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 195, 247, 285, 325, 475, 741, 975, 1235, 1425, 3343, 3705, 6175, 10029, 16715, 18525, 43459, 50145, 63517, 83575, 130377, 190551, 217295, 250725, 317585, 651885, 825721, 952755, 1086475, 1587925, 2477163, 3259425, 4128605, 4763775, 12385815, 20643025, 61929075]

約数ペア:

[(1, 61929075), (3, 20643025), (5, 12385815), (13, 4763775), (15, 4128605), (19, 3259425), (25, 2477163), (39, 1587925), (57, 1086475), (65, 952755), (75, 825721), (95, 651885), (195, 317585), (247, 250725), (285, 217295), (325, 190551), (475, 130377), (741, 83575), (975, 63517), (1235, 50145), (1425, 43459), (3343, 18525), (3705, 16715), (6175, 10029)]