55378272

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{3539}}^1$

素因数の和:3715

約数の個数: 48

約数和(自身を含む): 146301120

約数和(自身を除く): 90922848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3539, 3912, 5216, 7078, 7824, 10617, 14156, 15648, 21234, 28312, 42468, 56624, 84936, 113248, 169872, 339744, 576857, 1153714, 1730571, 2307428, 3461142, 4614856, 6922284, 9229712, 13844568, 18459424, 27689136, 55378272]

約数ペア:

[(1, 55378272), (2, 27689136), (3, 18459424), (4, 13844568), (6, 9229712), (8, 6922284), (12, 4614856), (16, 3461142), (24, 2307428), (32, 1730571), (48, 1153714), (96, 576857), (163, 339744), (326, 169872), (489, 113248), (652, 84936), (978, 56624), (1304, 42468), (1956, 28312), (2608, 21234), (3539, 15648), (3912, 14156), (5216, 10617), (7078, 7824)]