100030775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7507}}^1$

素因数の和:7571

約数の個数: 24

約数和(自身を含む): 136855824

約数和(自身を除く): 36825049

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1025, 2665, 7507, 13325, 37535, 97591, 187675, 307787, 487955, 1538935, 2439775, 4001231, 7694675, 20006155, 100030775]

約数ペア:

[(1, 100030775), (5, 20006155), (13, 7694675), (25, 4001231), (41, 2439775), (65, 1538935), (205, 487955), (325, 307787), (533, 187675), (1025, 97591), (2665, 37535), (7507, 13325)]