55114460

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1049}}^1$

素因数の和:1166

約数の個数: 48

約数和(自身を含む): 120657600

約数和(自身を除く): 65543140

約数列:

[1, 2, 4, 5, 10, 20, 37, 71, 74, 142, 148, 185, 284, 355, 370, 710, 740, 1049, 1420, 2098, 2627, 4196, 5245, 5254, 10490, 10508, 13135, 20980, 26270, 38813, 52540, 74479, 77626, 148958, 155252, 194065, 297916, 372395, 388130, 744790, 776260, 1489580, 2755723, 5511446, 11022892, 13778615, 27557230, 55114460]

約数ペア:

[(1, 55114460), (2, 27557230), (4, 13778615), (5, 11022892), (10, 5511446), (20, 2755723), (37, 1489580), (71, 776260), (74, 744790), (142, 388130), (148, 372395), (185, 297916), (284, 194065), (355, 155252), (370, 148958), (710, 77626), (740, 74479), (1049, 52540), (1420, 38813), (2098, 26270), (2627, 20980), (4196, 13135), (5245, 10508), (5254, 10490)]