53045314

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{641}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 95406336

約数和(自身を除く): 42361022

約数列:

[1, 2, 7, 14, 23, 46, 161, 257, 322, 514, 641, 1282, 1799, 3598, 4487, 5911, 8974, 11822, 14743, 29486, 41377, 82754, 103201, 164737, 206402, 329474, 1153159, 2306318, 3788951, 7577902, 26522657, 53045314]

約数ペア:

[(1, 53045314), (2, 26522657), (7, 7577902), (14, 3788951), (23, 2306318), (46, 1153159), (161, 329474), (257, 206402), (322, 164737), (514, 103201), (641, 82754), (1282, 41377), (1799, 29486), (3598, 14743), (4487, 11822), (5911, 8974)]