78733405

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{6101}}^1$

素因数の和:6224

約数の個数: 16

約数和(自身を含む): 98852400

約数和(自身を除く): 20118995

約数列:

[1, 5, 29, 89, 145, 445, 2581, 6101, 12905, 30505, 176929, 542989, 884645, 2714945, 15746681, 78733405]

約数ペア:

[(1, 78733405), (5, 15746681), (29, 2714945), (89, 884645), (145, 542989), (445, 176929), (2581, 30505), (6101, 12905)]