52867750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{16267}}^1$

素因数の和:16297

約数の個数: 32

約数和(自身を含む): 106587936

約数和(自身を除く): 53720186

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 16267, 32534, 81335, 162670, 211471, 406675, 422942, 813350, 1057355, 2033375, 2114710, 4066750, 5286775, 10573550, 26433875, 52867750]

約数ペア:

[(1, 52867750), (2, 26433875), (5, 10573550), (10, 5286775), (13, 4066750), (25, 2114710), (26, 2033375), (50, 1057355), (65, 813350), (125, 422942), (130, 406675), (250, 211471), (325, 162670), (650, 81335), (1625, 32534), (3250, 16267)]