48175275

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 82494720

約数和(自身を除く): 34319445

約数列:

[1, 3, 5, 15, 25, 71, 75, 83, 109, 213, 249, 327, 355, 415, 545, 1065, 1245, 1635, 1775, 2075, 2725, 5325, 5893, 6225, 7739, 8175, 9047, 17679, 23217, 27141, 29465, 38695, 45235, 88395, 116085, 135705, 147325, 193475, 226175, 441975, 580425, 642337, 678525, 1927011, 3211685, 9635055, 16058425, 48175275]

約数ペア:

[(1, 48175275), (3, 16058425), (5, 9635055), (15, 3211685), (25, 1927011), (71, 678525), (75, 642337), (83, 580425), (109, 441975), (213, 226175), (249, 193475), (327, 147325), (355, 135705), (415, 116085), (545, 88395), (1065, 45235), (1245, 38695), (1635, 29465), (1775, 27141), (2075, 23217), (2725, 17679), (5325, 9047), (5893, 8175), (6225, 7739)]