54894345

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{751}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 96159744

約数和(自身を除く): 41265399

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 443, 751, 1329, 2215, 2253, 3755, 4873, 6645, 8261, 11265, 14619, 24365, 24783, 41305, 73095, 123915, 332693, 998079, 1663465, 3659623, 4990395, 10978869, 18298115, 54894345]

約数ペア:

[(1, 54894345), (3, 18298115), (5, 10978869), (11, 4990395), (15, 3659623), (33, 1663465), (55, 998079), (165, 332693), (443, 123915), (751, 73095), (1329, 41305), (2215, 24783), (2253, 24365), (3755, 14619), (4873, 11265), (6645, 8261)]