89849593587

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{256181}}^1$

素因数の和:256260

約数の個数: 48

約数和(自身を含む): 142801995168

約数和(自身を除く): 52952401581

約数列:

[1, 3, 13, 17, 23, 39, 51, 69, 221, 299, 391, 529, 663, 897, 1173, 1587, 5083, 6877, 8993, 15249, 20631, 26979, 116909, 256181, 350727, 768543, 3330353, 4355077, 5892163, 9991059, 13065231, 17676489, 56616001, 76598119, 100166771, 135519749, 169848003, 229794357, 300500313, 406559247, 1302168023, 1761756737, 2303835733, 3906504069, 5285270211, 6911507199, 29949864529, 89849593587]

約数ペア:

[(1, 89849593587), (3, 29949864529), (13, 6911507199), (17, 5285270211), (23, 3906504069), (39, 2303835733), (51, 1761756737), (69, 1302168023), (221, 406559247), (299, 300500313), (391, 229794357), (529, 169848003), (663, 135519749), (897, 100166771), (1173, 76598119), (1587, 56616001), (5083, 17676489), (6877, 13065231), (8993, 9991059), (15249, 5892163), (20631, 4355077), (26979, 3330353), (116909, 768543), (256181, 350727)]