5154928

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:605

約数の個数: 40

約数和(自身を含む): 10872320

約数和(自身を除く): 5717392

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 547, 589, 1094, 1178, 2188, 2356, 4376, 4712, 8752, 9424, 10393, 16957, 20786, 33914, 41572, 67828, 83144, 135656, 166288, 271312, 322183, 644366, 1288732, 2577464, 5154928]

約数ペア:

[(1, 5154928), (2, 2577464), (4, 1288732), (8, 644366), (16, 322183), (19, 271312), (31, 166288), (38, 135656), (62, 83144), (76, 67828), (124, 41572), (152, 33914), (248, 20786), (304, 16957), (496, 10393), (547, 9424), (589, 8752), (1094, 4712), (1178, 4376), (2188, 2356)]