50515565

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1\times {\mathrm{331}}^1$

素因数の和:700

約数の個数: 16

約数和(自身を含む): 61528896

約数和(自身を除く): 11013331

約数列:

[1, 5, 131, 233, 331, 655, 1165, 1655, 30523, 43361, 77123, 152615, 216805, 385615, 10103113, 50515565]

約数ペア:

[(1, 50515565), (5, 10103113), (131, 385615), (233, 216805), (331, 152615), (655, 77123), (1165, 43361), (1655, 30523)]