99045955

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 130636800

約数和(自身を除く): 31590845

約数列:

[1, 5, 19, 41, 59, 95, 205, 295, 431, 779, 1121, 2155, 2419, 3895, 5605, 8189, 12095, 17671, 25429, 40945, 45961, 88355, 127145, 229805, 335749, 483151, 1042589, 1678745, 2415755, 5212945, 19809191, 99045955]

約数ペア:

[(1, 99045955), (5, 19809191), (19, 5212945), (41, 2415755), (59, 1678745), (95, 1042589), (205, 483151), (295, 335749), (431, 229805), (779, 127145), (1121, 88355), (2155, 45961), (2419, 40945), (3895, 25429), (5605, 17671), (8189, 12095)]