49155128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29399}}^1$

素因数の和:29435

約数の個数: 32

約数和(自身を含む): 105840000

約数和(自身を除く): 56684872

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 29399, 58798, 117596, 235192, 323389, 558581, 646778, 1117162, 1293556, 2234324, 2587112, 4468648, 6144391, 12288782, 24577564, 49155128]

約数ペア:

[(1, 49155128), (2, 24577564), (4, 12288782), (8, 6144391), (11, 4468648), (19, 2587112), (22, 2234324), (38, 1293556), (44, 1117162), (76, 646778), (88, 558581), (152, 323389), (209, 235192), (418, 117596), (836, 58798), (1672, 29399)]