29125323515

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4369891}}^1$

素因数の和:4369970

約数の個数: 16

約数和(自身を含む): 36916847616

約数和(自身を除く): 7791524101

約数列:

[1, 5, 31, 43, 155, 215, 1333, 6665, 4369891, 21849455, 135466621, 187905313, 677333105, 939526565, 5825064703, 29125323515]

約数ペア:

[(1, 29125323515), (5, 5825064703), (31, 939526565), (43, 677333105), (155, 187905313), (215, 135466621), (1333, 21849455), (6665, 4369891)]