25063784

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{349}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 48384000

約数和(自身を除く): 23320216

約数列:

[1, 2, 4, 8, 47, 94, 188, 191, 349, 376, 382, 698, 764, 1396, 1528, 2792, 8977, 16403, 17954, 32806, 35908, 65612, 66659, 71816, 131224, 133318, 266636, 533272, 3132973, 6265946, 12531892, 25063784]

約数ペア:

[(1, 25063784), (2, 12531892), (4, 6265946), (8, 3132973), (47, 533272), (94, 266636), (188, 133318), (191, 131224), (349, 71816), (376, 66659), (382, 65612), (698, 35908), (764, 32806), (1396, 17954), (1528, 16403), (2792, 8977)]