77569050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{39779}}^1$

素因数の和:39807

約数の個数: 48

約数和(自身を含む): 207174240

約数和(自身を除く): 129605190

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 39779, 79558, 119337, 198895, 238674, 397790, 517127, 596685, 994475, 1034254, 1193370, 1551381, 1988950, 2585635, 2983425, 3102762, 5171270, 5966850, 7756905, 12928175, 15513810, 25856350, 38784525, 77569050]

約数ペア:

[(1, 77569050), (2, 38784525), (3, 25856350), (5, 15513810), (6, 12928175), (10, 7756905), (13, 5966850), (15, 5171270), (25, 3102762), (26, 2983425), (30, 2585635), (39, 1988950), (50, 1551381), (65, 1193370), (75, 1034254), (78, 994475), (130, 596685), (150, 517127), (195, 397790), (325, 238674), (390, 198895), (650, 119337), (975, 79558), (1950, 39779)]