39241150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{827}}^1$

素因数の和:925

約数の個数: 48

約数和(自身を含む): 79776144

約数和(自身を除く): 40534994

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 73, 130, 146, 325, 365, 650, 730, 827, 949, 1654, 1825, 1898, 3650, 4135, 4745, 8270, 9490, 10751, 20675, 21502, 23725, 41350, 47450, 53755, 60371, 107510, 120742, 268775, 301855, 537550, 603710, 784823, 1509275, 1569646, 3018550, 3924115, 7848230, 19620575, 39241150]

約数ペア:

[(1, 39241150), (2, 19620575), (5, 7848230), (10, 3924115), (13, 3018550), (25, 1569646), (26, 1509275), (50, 784823), (65, 603710), (73, 537550), (130, 301855), (146, 268775), (325, 120742), (365, 107510), (650, 60371), (730, 53755), (827, 47450), (949, 41350), (1654, 23725), (1825, 21502), (1898, 20675), (3650, 10751), (4135, 9490), (4745, 8270)]