51343452

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1051}}^1$

素因数の和:1143

約数の個数: 72

約数和(自身を含む): 137854080

約数和(自身を除く): 86510628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 59, 69, 92, 118, 138, 177, 207, 236, 276, 354, 414, 531, 708, 828, 1051, 1062, 1357, 2102, 2124, 2714, 3153, 4071, 4204, 5428, 6306, 8142, 9459, 12213, 12612, 16284, 18918, 24173, 24426, 37836, 48346, 48852, 62009, 72519, 96692, 124018, 145038, 186027, 217557, 248036, 290076, 372054, 435114, 558081, 744108, 870228, 1116162, 1426207, 2232324, 2852414, 4278621, 5704828, 8557242, 12835863, 17114484, 25671726, 51343452]

約数ペア:

[(1, 51343452), (2, 25671726), (3, 17114484), (4, 12835863), (6, 8557242), (9, 5704828), (12, 4278621), (18, 2852414), (23, 2232324), (36, 1426207), (46, 1116162), (59, 870228), (69, 744108), (92, 558081), (118, 435114), (138, 372054), (177, 290076), (207, 248036), (236, 217557), (276, 186027), (354, 145038), (414, 124018), (531, 96692), (708, 72519), (828, 62009), (1051, 48852), (1062, 48346), (1357, 37836), (2102, 24426), (2124, 24173), (2714, 18918), (3153, 16284), (4071, 12612), (4204, 12213), (5428, 9459), (6306, 8142)]