90571650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{46447}}^1$

素因数の和:46475

約数の個数: 48

約数和(自身を含む): 241901184

約数和(自身を除く): 151329534

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 46447, 92894, 139341, 232235, 278682, 464470, 603811, 696705, 1161175, 1207622, 1393410, 1811433, 2322350, 3019055, 3483525, 3622866, 6038110, 6967050, 9057165, 15095275, 18114330, 30190550, 45285825, 90571650]

約数ペア:

[(1, 90571650), (2, 45285825), (3, 30190550), (5, 18114330), (6, 15095275), (10, 9057165), (13, 6967050), (15, 6038110), (25, 3622866), (26, 3483525), (30, 3019055), (39, 2322350), (50, 1811433), (65, 1393410), (75, 1207622), (78, 1161175), (130, 696705), (150, 603811), (195, 464470), (325, 278682), (390, 232235), (650, 139341), (975, 92894), (1950, 46447)]