51521442

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5653}}^1$

素因数の和:5703

約数の個数: 48

約数和(自身を含む): 123754752

約数和(自身を除く): 72233310

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1519, 3038, 4557, 5653, 9114, 11306, 16959, 33918, 39571, 79142, 118713, 175243, 237426, 276997, 350486, 525729, 553994, 830991, 1051458, 1226701, 1661982, 2453402, 3680103, 7360206, 8586907, 17173814, 25760721, 51521442]

約数ペア:

[(1, 51521442), (2, 25760721), (3, 17173814), (6, 8586907), (7, 7360206), (14, 3680103), (21, 2453402), (31, 1661982), (42, 1226701), (49, 1051458), (62, 830991), (93, 553994), (98, 525729), (147, 350486), (186, 276997), (217, 237426), (294, 175243), (434, 118713), (651, 79142), (1302, 39571), (1519, 33918), (3038, 16959), (4557, 11306), (5653, 9114)]