26345702981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1367}}^1\times {\mathrm{1499}}^1$

素因数の和:2945

約数の個数: 32

約数和(自身を含む): 30336768000

約数和(自身を除く): 3991065019

約数列:

[1, 13, 23, 43, 299, 559, 989, 1367, 1499, 12857, 17771, 19487, 31441, 34477, 58781, 64457, 408733, 448201, 764153, 837941, 1351963, 1482511, 2049133, 17575519, 19272643, 26638729, 47130059, 88112719, 612690767, 1145465347, 2026592537, 26345702981]

約数ペア:

[(1, 26345702981), (13, 2026592537), (23, 1145465347), (43, 612690767), (299, 88112719), (559, 47130059), (989, 26638729), (1367, 19272643), (1499, 17575519), (12857, 2049133), (17771, 1482511), (19487, 1351963), (31441, 837941), (34477, 764153), (58781, 448201), (64457, 408733)]