53973976

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{31091}}^1$

素因数の和:31135

約数の個数: 32

約数和(自身を含む): 119393280

約数和(自身を除く): 65419304

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 31091, 62182, 124364, 217637, 248728, 435274, 870548, 963821, 1741096, 1927642, 3855284, 6746747, 7710568, 13493494, 26986988, 53973976]

約数ペア:

[(1, 53973976), (2, 26986988), (4, 13493494), (7, 7710568), (8, 6746747), (14, 3855284), (28, 1927642), (31, 1741096), (56, 963821), (62, 870548), (124, 435274), (217, 248728), (248, 217637), (434, 124364), (868, 62182), (1736, 31091)]