55866972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10903}}^1$

素因数の和:10978

約数の個数: 48

約数和(自身を含む): 151434752

約数和(自身を除く): 95567780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 10903, 21806, 32709, 43612, 65418, 76321, 130836, 152642, 228963, 305284, 457926, 665083, 915852, 1330166, 1995249, 2660332, 3990498, 4655581, 7980996, 9311162, 13966743, 18622324, 27933486, 55866972]

約数ペア:

[(1, 55866972), (2, 27933486), (3, 18622324), (4, 13966743), (6, 9311162), (7, 7980996), (12, 4655581), (14, 3990498), (21, 2660332), (28, 1995249), (42, 1330166), (61, 915852), (84, 665083), (122, 457926), (183, 305284), (244, 228963), (366, 152642), (427, 130836), (732, 76321), (854, 65418), (1281, 43612), (1708, 32709), (2562, 21806), (5124, 10903)]