51911648

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{85381}}^1$

素因数の和:85410

約数の個数: 24

約数和(自身を含む): 107581320

約数和(自身を除く): 55669672

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 85381, 170762, 341524, 683048, 1366096, 1622239, 2732192, 3244478, 6488956, 12977912, 25955824, 51911648]

約数ペア:

[(1, 51911648), (2, 25955824), (4, 12977912), (8, 6488956), (16, 3244478), (19, 2732192), (32, 1622239), (38, 1366096), (76, 683048), (152, 341524), (304, 170762), (608, 85381)]