51661548

素因数分解:

$2^2\times 3^2\times {\mathrm{179}}^1\times {\mathrm{8017}}^1$

素因数の和:8206

約数の個数: 36

約数和(自身を含む): 131334840

約数和(自身を除く): 79673292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 179, 358, 537, 716, 1074, 1611, 2148, 3222, 6444, 8017, 16034, 24051, 32068, 48102, 72153, 96204, 144306, 288612, 1435043, 2870086, 4305129, 5740172, 8610258, 12915387, 17220516, 25830774, 51661548]

約数ペア:

[(1, 51661548), (2, 25830774), (3, 17220516), (4, 12915387), (6, 8610258), (9, 5740172), (12, 4305129), (18, 2870086), (36, 1435043), (179, 288612), (358, 144306), (537, 96204), (716, 72153), (1074, 48102), (1611, 32068), (2148, 24051), (3222, 16034), (6444, 8017)]