55174366

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1667}}^1$

素因数の和:1768

約数の個数: 32

約数和(自身を含む): 95276160

約数和(自身を除く): 40101794

約数列:

[1, 2, 13, 19, 26, 38, 67, 134, 247, 494, 871, 1273, 1667, 1742, 2546, 3334, 16549, 21671, 31673, 33098, 43342, 63346, 111689, 223378, 411749, 823498, 1451957, 2122091, 2903914, 4244182, 27587183, 55174366]

約数ペア:

[(1, 55174366), (2, 27587183), (13, 4244182), (19, 2903914), (26, 2122091), (38, 1451957), (67, 823498), (134, 411749), (247, 223378), (494, 111689), (871, 63346), (1273, 43342), (1667, 33098), (1742, 31673), (2546, 21671), (3334, 16549)]