53023572

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{7793}}^1$

素因数の和:7819

約数の個数: 72

約数和(自身を含む): 158872896

約数和(自身を除く): 105849324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 7793, 15586, 23379, 31172, 46758, 54551, 70137, 93516, 109102, 140274, 163653, 210411, 218204, 280548, 327306, 420822, 490959, 631233, 654612, 841644, 981918, 1262466, 1472877, 1893699, 1963836, 2524932, 2945754, 3787398, 4418631, 5891508, 7574796, 8837262, 13255893, 17674524, 26511786, 53023572]

約数ペア:

[(1, 53023572), (2, 26511786), (3, 17674524), (4, 13255893), (6, 8837262), (7, 7574796), (9, 5891508), (12, 4418631), (14, 3787398), (18, 2945754), (21, 2524932), (27, 1963836), (28, 1893699), (36, 1472877), (42, 1262466), (54, 981918), (63, 841644), (81, 654612), (84, 631233), (108, 490959), (126, 420822), (162, 327306), (189, 280548), (243, 218204), (252, 210411), (324, 163653), (378, 140274), (486, 109102), (567, 93516), (756, 70137), (972, 54551), (1134, 46758), (1701, 31172), (2268, 23379), (3402, 15586), (6804, 7793)]