5458425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 10630272

約数和(自身を除く): 5171847

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 37, 75, 105, 111, 175, 185, 259, 281, 525, 555, 777, 843, 925, 1295, 1405, 1967, 2775, 3885, 4215, 5901, 6475, 7025, 9835, 10397, 19425, 21075, 29505, 31191, 49175, 51985, 72779, 147525, 155955, 218337, 259925, 363895, 779775, 1091685, 1819475, 5458425]

約数ペア:

[(1, 5458425), (3, 1819475), (5, 1091685), (7, 779775), (15, 363895), (21, 259925), (25, 218337), (35, 155955), (37, 147525), (75, 72779), (105, 51985), (111, 49175), (175, 31191), (185, 29505), (259, 21075), (281, 19425), (525, 10397), (555, 9835), (777, 7025), (843, 6475), (925, 5901), (1295, 4215), (1405, 3885), (1967, 2775)]