138633528025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1\times {\mathrm{5381}}^1$

素因数の和:6226

約数の個数: 48

約数和(自身を含む): 183713063040

約数和(自身を除く): 45079535015

約数列:

[1, 5, 19, 25, 73, 95, 365, 475, 743, 1387, 1825, 3715, 5381, 6935, 14117, 18575, 26905, 34675, 54239, 70585, 102239, 134525, 271195, 352925, 392813, 511195, 1030541, 1355975, 1964065, 2555975, 3998083, 5152705, 7463447, 9820325, 19990415, 25763525, 37317235, 75963577, 99952075, 186586175, 291860059, 379817885, 1459300295, 1899089425, 5545341121, 7296501475, 27726705605, 138633528025]

約数ペア:

[(1, 138633528025), (5, 27726705605), (19, 7296501475), (25, 5545341121), (73, 1899089425), (95, 1459300295), (365, 379817885), (475, 291860059), (743, 186586175), (1387, 99952075), (1825, 75963577), (3715, 37317235), (5381, 25763525), (6935, 19990415), (14117, 9820325), (18575, 7463447), (26905, 5152705), (34675, 3998083), (54239, 2555975), (70585, 1964065), (102239, 1355975), (134525, 1030541), (271195, 511195), (352925, 392813)]