48013240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109121}}^1$

素因数の和:109143

約数の個数: 32

約数和(自身を含む): 117851760

約数和(自身を除く): 69838520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 109121, 218242, 436484, 545605, 872968, 1091210, 1200331, 2182420, 2400662, 4364840, 4801324, 6001655, 9602648, 12003310, 24006620, 48013240]

約数ペア:

[(1, 48013240), (2, 24006620), (4, 12003310), (5, 9602648), (8, 6001655), (10, 4801324), (11, 4364840), (20, 2400662), (22, 2182420), (40, 1200331), (44, 1091210), (55, 872968), (88, 545605), (110, 436484), (220, 218242), (440, 109121)]