48810993

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1613}}^1$

素因数の和:1765

約数の個数: 32

約数和(自身を含む): 81810432

約数和(自身を除く): 32999439

約数列:

[1, 3, 7, 11, 21, 33, 77, 131, 231, 393, 917, 1441, 1613, 2751, 4323, 4839, 10087, 11291, 17743, 30261, 33873, 53229, 124201, 211303, 372603, 633909, 1479121, 2324333, 4437363, 6972999, 16270331, 48810993]

約数ペア:

[(1, 48810993), (3, 16270331), (7, 6972999), (11, 4437363), (21, 2324333), (33, 1479121), (77, 633909), (131, 372603), (231, 211303), (393, 124201), (917, 53229), (1441, 33873), (1613, 30261), (2751, 17743), (4323, 11291), (4839, 10087)]