53469315

素因数分解:

$3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^2$

素因数の和:170

約数の個数: 60

約数和(自身を含む): 99769824

約数和(自身を除く): 46300509

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 53, 81, 135, 141, 159, 235, 265, 405, 423, 477, 705, 795, 1269, 1431, 2115, 2385, 2491, 2809, 3807, 4293, 6345, 7155, 7473, 8427, 12455, 14045, 19035, 21465, 22419, 25281, 37365, 42135, 67257, 75843, 112095, 126405, 132023, 201771, 227529, 336285, 379215, 396069, 660115, 1008855, 1137645, 1188207, 1980345, 3564621, 5941035, 10693863, 17823105, 53469315]

約数ペア:

[(1, 53469315), (3, 17823105), (5, 10693863), (9, 5941035), (15, 3564621), (27, 1980345), (45, 1188207), (47, 1137645), (53, 1008855), (81, 660115), (135, 396069), (141, 379215), (159, 336285), (235, 227529), (265, 201771), (405, 132023), (423, 126405), (477, 112095), (705, 75843), (795, 67257), (1269, 42135), (1431, 37365), (2115, 25281), (2385, 22419), (2491, 21465), (2809, 19035), (3807, 14045), (4293, 12455), (6345, 8427), (7155, 7473)]