47179528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{991}}^1$

素因数の和:1549

約数の個数: 32

約数和(自身を含む): 96779520

約数和(自身を除く): 49599992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 541, 991, 1082, 1982, 2164, 3964, 4328, 5951, 7928, 10901, 11902, 21802, 23804, 43604, 47608, 87208, 536131, 1072262, 2144524, 4289048, 5897441, 11794882, 23589764, 47179528]

約数ペア:

[(1, 47179528), (2, 23589764), (4, 11794882), (8, 5897441), (11, 4289048), (22, 2144524), (44, 1072262), (88, 536131), (541, 87208), (991, 47608), (1082, 43604), (1982, 23804), (2164, 21802), (3964, 11902), (4328, 10901), (5951, 7928)]