28565526547

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{75307}}^1$

素因数の和:75798

約数の個数: 16

約数和(自身を含む): 30890136672

約数和(自身を除く): 2324610125

約数列:

[1, 17, 53, 421, 901, 7157, 22313, 75307, 379321, 1280219, 3991271, 31704247, 67851607, 538972199, 1680325091, 28565526547]

約数ペア:

[(1, 28565526547), (17, 1680325091), (53, 538972199), (421, 67851607), (901, 31704247), (7157, 3991271), (22313, 1280219), (75307, 379321)]