51450532

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 106365952

約数和(自身を除く): 54915420

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 151, 172, 283, 301, 302, 566, 602, 604, 1057, 1132, 1204, 1981, 2114, 3962, 4228, 6493, 7924, 12169, 12986, 24338, 25972, 42733, 45451, 48676, 85183, 85466, 90902, 170366, 170932, 181804, 299131, 340732, 598262, 1196524, 1837519, 3675038, 7350076, 12862633, 25725266, 51450532]

約数ペア:

[(1, 51450532), (2, 25725266), (4, 12862633), (7, 7350076), (14, 3675038), (28, 1837519), (43, 1196524), (86, 598262), (151, 340732), (172, 299131), (283, 181804), (301, 170932), (302, 170366), (566, 90902), (602, 85466), (604, 85183), (1057, 48676), (1132, 45451), (1204, 42733), (1981, 25972), (2114, 24338), (3962, 12986), (4228, 12169), (6493, 7924)]