6856657275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{149627}}^1$

素因数の和:149700

約数の個数: 48

約数和(自身を含む): 12468201984

約数和(自身を除く): 5611544709

約数列:

[1, 3, 5, 13, 15, 25, 39, 47, 65, 75, 141, 195, 235, 325, 611, 705, 975, 1175, 1833, 3055, 3525, 9165, 15275, 45825, 149627, 448881, 748135, 1945151, 2244405, 3740675, 5835453, 7032469, 9725755, 11222025, 21097407, 29177265, 35162345, 48628775, 91422097, 105487035, 145886325, 175811725, 274266291, 457110485, 527435175, 1371331455, 2285552425, 6856657275]

約数ペア:

[(1, 6856657275), (3, 2285552425), (5, 1371331455), (13, 527435175), (15, 457110485), (25, 274266291), (39, 175811725), (47, 145886325), (65, 105487035), (75, 91422097), (141, 48628775), (195, 35162345), (235, 29177265), (325, 21097407), (611, 11222025), (705, 9725755), (975, 7032469), (1175, 5835453), (1833, 3740675), (3055, 2244405), (3525, 1945151), (9165, 748135), (15275, 448881), (45825, 149627)]