56554680516

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{165533}}^1$

素因数の和:166012

約数の個数: 48

約数和(自身を含む): 134154050688

約数和(自身を除く): 77599370172

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 401, 426, 802, 852, 1203, 1604, 2406, 4812, 28471, 56942, 85413, 113884, 165533, 170826, 331066, 341652, 496599, 662132, 993198, 1986396, 11752843, 23505686, 35258529, 47011372, 66378733, 70517058, 132757466, 141034116, 199136199, 265514932, 398272398, 796544796, 4712890043, 9425780086, 14138670129, 18851560172, 28277340258, 56554680516]

約数ペア:

[(1, 56554680516), (2, 28277340258), (3, 18851560172), (4, 14138670129), (6, 9425780086), (12, 4712890043), (71, 796544796), (142, 398272398), (213, 265514932), (284, 199136199), (401, 141034116), (426, 132757466), (802, 70517058), (852, 66378733), (1203, 47011372), (1604, 35258529), (2406, 23505686), (4812, 11752843), (28471, 1986396), (56942, 993198), (85413, 662132), (113884, 496599), (165533, 341652), (170826, 331066)]