16134825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 30978176

約数和(自身を除く): 14843351

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 73, 75, 105, 175, 219, 365, 421, 511, 525, 1095, 1263, 1533, 1825, 2105, 2555, 2947, 5475, 6315, 7665, 8841, 10525, 12775, 14735, 30733, 31575, 38325, 44205, 73675, 92199, 153665, 215131, 221025, 460995, 645393, 768325, 1075655, 2304975, 3226965, 5378275, 16134825]

約数ペア:

[(1, 16134825), (3, 5378275), (5, 3226965), (7, 2304975), (15, 1075655), (21, 768325), (25, 645393), (35, 460995), (73, 221025), (75, 215131), (105, 153665), (175, 92199), (219, 73675), (365, 44205), (421, 38325), (511, 31575), (525, 30733), (1095, 14735), (1263, 12775), (1533, 10525), (1825, 8841), (2105, 7665), (2555, 6315), (2947, 5475)]