47532512

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{20921}}^1$

素因数の和:21002

約数の個数: 24

約数和(自身を含む): 94902192

約数和(自身を除く): 47369680

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 20921, 41842, 83684, 167368, 334736, 669472, 1485391, 2970782, 5941564, 11883128, 23766256, 47532512]

約数ペア:

[(1, 47532512), (2, 23766256), (4, 11883128), (8, 5941564), (16, 2970782), (32, 1485391), (71, 669472), (142, 334736), (284, 167368), (568, 83684), (1136, 41842), (2272, 20921)]