48864725

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 76328448

約数和(自身を除く): 27463723

約数列:

[1, 5, 7, 13, 25, 35, 47, 65, 91, 175, 235, 325, 329, 455, 457, 611, 1175, 1645, 2275, 2285, 3055, 3199, 4277, 5941, 8225, 11425, 15275, 15995, 21385, 21479, 29705, 41587, 79975, 106925, 107395, 148525, 150353, 207935, 279227, 536975, 751765, 1039675, 1396135, 1954589, 3758825, 6980675, 9772945, 48864725]

約数ペア:

[(1, 48864725), (5, 9772945), (7, 6980675), (13, 3758825), (25, 1954589), (35, 1396135), (47, 1039675), (65, 751765), (91, 536975), (175, 279227), (235, 207935), (325, 150353), (329, 148525), (455, 107395), (457, 106925), (611, 79975), (1175, 41587), (1645, 29705), (2275, 21479), (2285, 21385), (3055, 15995), (3199, 15275), (4277, 11425), (5941, 8225)]