20160034765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1523}}^1\times {\mathrm{4967}}^1$

素因数の和:6549

約数の個数: 32

約数和(自身を含む): 26711306496

約数和(自身を除く): 6551271731

約数列:

[1, 5, 13, 41, 65, 205, 533, 1523, 2665, 4967, 7615, 19799, 24835, 62443, 64571, 98995, 203647, 312215, 322855, 811759, 1018235, 2647411, 4058795, 7564741, 13237055, 37823705, 98341633, 310154381, 491708165, 1550771905, 4032006953, 20160034765]

約数ペア:

[(1, 20160034765), (5, 4032006953), (13, 1550771905), (41, 491708165), (65, 310154381), (205, 98341633), (533, 37823705), (1523, 13237055), (2665, 7564741), (4967, 4058795), (7615, 2647411), (19799, 1018235), (24835, 811759), (62443, 322855), (64571, 312215), (98995, 203647)]