16213048397585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{56131}}^1\times {\mathrm{233881}}^1$

素因数の和:290049

約数の個数: 32

約数和(自身を含む): 22055484232320

約数和(自身を除く): 5842435834735

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 56131, 233881, 280655, 729703, 1066489, 1169405, 3040453, 3648515, 4443739, 5332445, 13864357, 15202265, 22218695, 57768607, 69321785, 288843035, 13127974411, 65639872055, 170663667343, 249431513809, 853318336715, 1247157569045, 3242609679517, 16213048397585]

約数ペア:

[(1, 16213048397585), (5, 3242609679517), (13, 1247157569045), (19, 853318336715), (65, 249431513809), (95, 170663667343), (247, 65639872055), (1235, 13127974411), (56131, 288843035), (233881, 69321785), (280655, 57768607), (729703, 22218695), (1066489, 15202265), (1169405, 13864357), (3040453, 5332445), (3648515, 4443739)]