26635570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{619}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 51871680

約数和(自身を除く): 25236110

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 331, 619, 662, 1238, 1655, 3095, 3310, 4303, 6190, 8047, 8606, 16094, 21515, 40235, 43030, 80470, 204889, 409778, 1024445, 2048890, 2663557, 5327114, 13317785, 26635570]

約数ペア:

[(1, 26635570), (2, 13317785), (5, 5327114), (10, 2663557), (13, 2048890), (26, 1024445), (65, 409778), (130, 204889), (331, 80470), (619, 43030), (662, 40235), (1238, 21515), (1655, 16094), (3095, 8606), (3310, 8047), (4303, 6190)]