485625

素因数分解:

$3^1\times 5^4\times 7^1\times {\mathrm{37}}^1$

素因数の和:67

約数の個数: 40

約数和(自身を含む): 949696

約数和(自身を除く): 464071

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 37, 75, 105, 111, 125, 175, 185, 259, 375, 525, 555, 625, 777, 875, 925, 1295, 1875, 2625, 2775, 3885, 4375, 4625, 6475, 13125, 13875, 19425, 23125, 32375, 69375, 97125, 161875, 485625]

約数ペア:

[(1, 485625), (3, 161875), (5, 97125), (7, 69375), (15, 32375), (21, 23125), (25, 19425), (35, 13875), (37, 13125), (75, 6475), (105, 4625), (111, 4375), (125, 3885), (175, 2775), (185, 2625), (259, 1875), (375, 1295), (525, 925), (555, 875), (625, 777)]