56070495

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:813

約数の個数: 64

約数和(自身を含む): 109992960

約数和(自身を除く): 53922465

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 43, 45, 65, 117, 129, 135, 195, 215, 351, 387, 559, 585, 645, 743, 1161, 1677, 1755, 1935, 2229, 2795, 3715, 5031, 5805, 6687, 8385, 9659, 11145, 15093, 20061, 25155, 28977, 31949, 33435, 48295, 75465, 86931, 95847, 100305, 144885, 159745, 260793, 287541, 415337, 434655, 479235, 862623, 1246011, 1303965, 1437705, 2076685, 3738033, 4313115, 6230055, 11214099, 18690165, 56070495]

約数ペア:

[(1, 56070495), (3, 18690165), (5, 11214099), (9, 6230055), (13, 4313115), (15, 3738033), (27, 2076685), (39, 1437705), (43, 1303965), (45, 1246011), (65, 862623), (117, 479235), (129, 434655), (135, 415337), (195, 287541), (215, 260793), (351, 159745), (387, 144885), (559, 100305), (585, 95847), (645, 86931), (743, 75465), (1161, 48295), (1677, 33435), (1755, 31949), (1935, 28977), (2229, 25155), (2795, 20061), (3715, 15093), (5031, 11145), (5805, 9659), (6687, 8385)]