55843375

素因数分解:

$5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3359}}^1$

素因数の和:3400

約数の個数: 32

約数和(自身を含む): 83865600

約数和(自身を除く): 28022225

約数列:

[1, 5, 7, 19, 25, 35, 95, 125, 133, 175, 475, 665, 875, 2375, 3325, 3359, 16625, 16795, 23513, 63821, 83975, 117565, 319105, 419875, 446747, 587825, 1595525, 2233735, 2939125, 7977625, 11168675, 55843375]

約数ペア:

[(1, 55843375), (5, 11168675), (7, 7977625), (19, 2939125), (25, 2233735), (35, 1595525), (95, 587825), (125, 446747), (133, 419875), (175, 319105), (475, 117565), (665, 83975), (875, 63821), (2375, 23513), (3325, 16795), (3359, 16625)]