55140550

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{15107}}^1$

素因数の和:15192

約数の個数: 24

約数和(自身を含む): 103973256

約数和(自身を除く): 48832706

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 15107, 30214, 75535, 151070, 377675, 755350, 1102811, 2205622, 5514055, 11028110, 27570275, 55140550]

約数ペア:

[(1, 55140550), (2, 27570275), (5, 11028110), (10, 5514055), (25, 2205622), (50, 1102811), (73, 755350), (146, 377675), (365, 151070), (730, 75535), (1825, 30214), (3650, 15107)]