187440574465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{76040801}}^1$

素因数の和:76040852

約数の個数: 16

約数和(自身を含む): 246372198480

約数和(自身を除く): 58931624015

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 76040801, 380204005, 1292693617, 2205183229, 6463468085, 11025916145, 37488114893, 187440574465]

約数ペア:

[(1, 187440574465), (5, 37488114893), (17, 11025916145), (29, 6463468085), (85, 2205183229), (145, 1292693617), (493, 380204005), (2465, 76040801)]