52849215

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{22159}}^1$

素因数の和:22223

約数の個数: 24

約数和(自身を含む): 93337920

約数和(自身を除く): 40488705

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 22159, 66477, 110795, 199431, 332385, 997155, 1174427, 3523281, 5872135, 10569843, 17616405, 52849215]

約数ペア:

[(1, 52849215), (3, 17616405), (5, 10569843), (9, 5872135), (15, 3523281), (45, 1174427), (53, 997155), (159, 332385), (265, 199431), (477, 110795), (795, 66477), (2385, 22159)]