54806750

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{5347}}^1$

素因数の和:5405

約数の個数: 32

約数和(自身を含む): 105120288

約数和(自身を除く): 50313538

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 410, 1025, 2050, 5125, 5347, 10250, 10694, 26735, 53470, 133675, 219227, 267350, 438454, 668375, 1096135, 1336750, 2192270, 5480675, 10961350, 27403375, 54806750]

約数ペア:

[(1, 54806750), (2, 27403375), (5, 10961350), (10, 5480675), (25, 2192270), (41, 1336750), (50, 1096135), (82, 668375), (125, 438454), (205, 267350), (250, 219227), (410, 133675), (1025, 53470), (2050, 26735), (5125, 10694), (5347, 10250)]