48844360

素因数分解:

$2^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{4643}}^1$

素因数の和:4917

約数の個数: 32

約数和(自身を含む): 110341440

約数和(自身を除く): 61497080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 263, 526, 1052, 1315, 2104, 2630, 4643, 5260, 9286, 10520, 18572, 23215, 37144, 46430, 92860, 185720, 1221109, 2442218, 4884436, 6105545, 9768872, 12211090, 24422180, 48844360]

約数ペア:

[(1, 48844360), (2, 24422180), (4, 12211090), (5, 9768872), (8, 6105545), (10, 4884436), (20, 2442218), (40, 1221109), (263, 185720), (526, 92860), (1052, 46430), (1315, 37144), (2104, 23215), (2630, 18572), (4643, 10520), (5260, 9286)]