999127645

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{827}}^1$

素因数の和:1029

約数の個数: 32

約数和(自身を含む): 1261951488

約数和(自身を除く): 262823843

約数列:

[1, 5, 47, 53, 97, 235, 265, 485, 827, 2491, 4135, 4559, 5141, 12455, 22795, 25705, 38869, 43831, 80219, 194345, 219155, 241627, 401095, 1208135, 2060057, 3770293, 4251607, 10300285, 18851465, 21258035, 199825529, 999127645]

約数ペア:

[(1, 999127645), (5, 199825529), (47, 21258035), (53, 18851465), (97, 10300285), (235, 4251607), (265, 3770293), (485, 2060057), (827, 1208135), (2491, 401095), (4135, 241627), (4559, 219155), (5141, 194345), (12455, 80219), (22795, 43831), (25705, 38869)]