47753290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15971}}^1$

素因数の和:16014

約数の個数: 32

約数和(自身を含む): 96598656

約数和(自身を除く): 48845366

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 15971, 31942, 79855, 159710, 207623, 367333, 415246, 734666, 1038115, 1836665, 2076230, 3673330, 4775329, 9550658, 23876645, 47753290]

約数ペア:

[(1, 47753290), (2, 23876645), (5, 9550658), (10, 4775329), (13, 3673330), (23, 2076230), (26, 1836665), (46, 1038115), (65, 734666), (115, 415246), (130, 367333), (230, 207623), (299, 159710), (598, 79855), (1495, 31942), (2990, 15971)]