51422835

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2693}}^1$

素因数の和:2787

約数の個数: 32

約数和(自身を含む): 87932160

約数和(自身を除く): 36509325

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 201, 285, 335, 1005, 1273, 2693, 3819, 6365, 8079, 13465, 19095, 40395, 51167, 153501, 180431, 255835, 541293, 767505, 902155, 2706465, 3428189, 10284567, 17140945, 51422835]

約数ペア:

[(1, 51422835), (3, 17140945), (5, 10284567), (15, 3428189), (19, 2706465), (57, 902155), (67, 767505), (95, 541293), (201, 255835), (285, 180431), (335, 153501), (1005, 51167), (1273, 40395), (2693, 19095), (3819, 13465), (6365, 8079)]