130804925

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{449}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 166953600

約数和(自身を除く): 36148675

約数列:

[1, 5, 25, 43, 215, 271, 449, 1075, 1355, 2245, 6775, 11225, 11653, 19307, 58265, 96535, 121679, 291325, 482675, 608395, 3041975, 5232197, 26160985, 130804925]

約数ペア:

[(1, 130804925), (5, 26160985), (25, 5232197), (43, 3041975), (215, 608395), (271, 482675), (449, 291325), (1075, 121679), (1355, 96535), (2245, 58265), (6775, 19307), (11225, 11653)]