2797348565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{2089}}^1$

素因数の和:2453

約数の個数: 32

約数和(自身を含む): 3716254080

約数和(自身を除く): 918905515

約数列:

[1, 5, 11, 55, 97, 251, 485, 1067, 1255, 2089, 2761, 5335, 10445, 13805, 22979, 24347, 114895, 121735, 202633, 267817, 524339, 1013165, 1339085, 2228963, 2621695, 5767729, 11144815, 28838645, 50860883, 254304415, 559469713, 2797348565]

約数ペア:

[(1, 2797348565), (5, 559469713), (11, 254304415), (55, 50860883), (97, 28838645), (251, 11144815), (485, 5767729), (1067, 2621695), (1255, 2228963), (2089, 1339085), (2761, 1013165), (5335, 524339), (10445, 267817), (13805, 202633), (22979, 121735), (24347, 114895)]