51289872

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{34469}}^1$

素因数の和:34511

約数の個数: 40

約数和(自身を含む): 136776960

約数和(自身を除く): 85487088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 34469, 68938, 103407, 137876, 206814, 275752, 413628, 551504, 827256, 1068539, 1654512, 2137078, 3205617, 4274156, 6411234, 8548312, 12822468, 17096624, 25644936, 51289872]

約数ペア:

[(1, 51289872), (2, 25644936), (3, 17096624), (4, 12822468), (6, 8548312), (8, 6411234), (12, 4274156), (16, 3205617), (24, 2137078), (31, 1654512), (48, 1068539), (62, 827256), (93, 551504), (124, 413628), (186, 275752), (248, 206814), (372, 137876), (496, 103407), (744, 68938), (1488, 34469)]