70507255

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1867}}^1$

素因数の和:1975

約数の個数: 32

約数和(自身を含む): 105444864

約数和(自身を除く): 34937609

約数列:

[1, 5, 7, 13, 35, 65, 83, 91, 415, 455, 581, 1079, 1867, 2905, 5395, 7553, 9335, 13069, 24271, 37765, 65345, 121355, 154961, 169897, 774805, 849485, 1084727, 2014493, 5423635, 10072465, 14101451, 70507255]

約数ペア:

[(1, 70507255), (5, 14101451), (7, 10072465), (13, 5423635), (35, 2014493), (65, 1084727), (83, 849485), (91, 774805), (415, 169897), (455, 154961), (581, 121355), (1079, 65345), (1867, 37765), (2905, 24271), (5395, 13069), (7553, 9335)]