25550630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19211}}^1$

素因数の和:19244

約数の個数: 32

約数和(自身を含む): 55330560

約数和(自身を除く): 29779930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 19211, 38422, 96055, 134477, 192110, 268954, 365009, 672385, 730018, 1344770, 1825045, 2555063, 3650090, 5110126, 12775315, 25550630]

約数ペア:

[(1, 25550630), (2, 12775315), (5, 5110126), (7, 3650090), (10, 2555063), (14, 1825045), (19, 1344770), (35, 730018), (38, 672385), (70, 365009), (95, 268954), (133, 192110), (190, 134477), (266, 96055), (665, 38422), (1330, 19211)]