48530950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 97962480

約数和(自身を除く): 49431530

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 197, 325, 379, 394, 650, 758, 985, 1895, 1970, 2561, 3790, 4925, 4927, 5122, 9475, 9850, 9854, 12805, 18950, 24635, 25610, 49270, 64025, 74663, 123175, 128050, 149326, 246350, 373315, 746630, 970619, 1866575, 1941238, 3733150, 4853095, 9706190, 24265475, 48530950]

約数ペア:

[(1, 48530950), (2, 24265475), (5, 9706190), (10, 4853095), (13, 3733150), (25, 1941238), (26, 1866575), (50, 970619), (65, 746630), (130, 373315), (197, 246350), (325, 149326), (379, 128050), (394, 123175), (650, 74663), (758, 64025), (985, 49270), (1895, 25610), (1970, 24635), (2561, 18950), (3790, 12805), (4925, 9854), (4927, 9850), (5122, 9475)]