48211215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{541}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 83407296

約数和(自身を除く): 35196081

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 457, 541, 1371, 1623, 2285, 2705, 5941, 6855, 7033, 8115, 17823, 21099, 29705, 35165, 89115, 105495, 247237, 741711, 1236185, 3214081, 3708555, 9642243, 16070405, 48211215]

約数ペア:

[(1, 48211215), (3, 16070405), (5, 9642243), (13, 3708555), (15, 3214081), (39, 1236185), (65, 741711), (195, 247237), (457, 105495), (541, 89115), (1371, 35165), (1623, 29705), (2285, 21099), (2705, 17823), (5941, 8115), (6855, 7033)]