13619382085

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1\times {\mathrm{2713}}^1$

素因数の和:3225

約数の個数: 32

約数和(自身を含む): 17147052000

約数和(自身を除く): 3527669915

約数列:

[1, 5, 29, 89, 145, 389, 445, 1945, 2581, 2713, 11281, 12905, 13565, 34621, 56405, 78677, 173105, 241457, 393385, 1004009, 1055357, 1207285, 5020045, 5276785, 7002253, 30605353, 35011265, 93926773, 153026765, 469633865, 2723876417, 13619382085]

約数ペア:

[(1, 13619382085), (5, 2723876417), (29, 469633865), (89, 153026765), (145, 93926773), (389, 35011265), (445, 30605353), (1945, 7002253), (2581, 5276785), (2713, 5020045), (11281, 1207285), (12905, 1055357), (13565, 1004009), (34621, 393385), (56405, 241457), (78677, 173105)]