50122410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{128519}}^1$

素因数の和:128542

約数の個数: 32

約数和(自身を含む): 129548160

約数和(自身を除く): 79425750

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 128519, 257038, 385557, 642595, 771114, 1285190, 1670747, 1927785, 3341494, 3855570, 5012241, 8353735, 10024482, 16707470, 25061205, 50122410]

約数ペア:

[(1, 50122410), (2, 25061205), (3, 16707470), (5, 10024482), (6, 8353735), (10, 5012241), (13, 3855570), (15, 3341494), (26, 1927785), (30, 1670747), (39, 1285190), (65, 771114), (78, 642595), (130, 385557), (195, 257038), (390, 128519)]