52293843

素因数分解:

$3^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 90994176

約数和(自身を除く): 38700333

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 81, 189, 213, 243, 433, 497, 567, 639, 1299, 1491, 1701, 1917, 3031, 3897, 4473, 5751, 9093, 11691, 13419, 17253, 27279, 30743, 35073, 40257, 81837, 92229, 105219, 120771, 215201, 245511, 276687, 645603, 736533, 830061, 1936809, 2490183, 5810427, 7470549, 17431281, 52293843]

約数ペア:

[(1, 52293843), (3, 17431281), (7, 7470549), (9, 5810427), (21, 2490183), (27, 1936809), (63, 830061), (71, 736533), (81, 645603), (189, 276687), (213, 245511), (243, 215201), (433, 120771), (497, 105219), (567, 92229), (639, 81837), (1299, 40257), (1491, 35073), (1701, 30743), (1917, 27279), (3031, 17253), (3897, 13419), (4473, 11691), (5751, 9093)]