29218255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 39813120

約数和(自身を除く): 10594865

約数列:

[1, 5, 11, 47, 55, 89, 127, 235, 445, 517, 635, 979, 1397, 2585, 4183, 4895, 5969, 6985, 11303, 20915, 29845, 46013, 56515, 65659, 124333, 230065, 328295, 531241, 621665, 2656205, 5843651, 29218255]

約数ペア:

[(1, 29218255), (5, 5843651), (11, 2656205), (47, 621665), (55, 531241), (89, 328295), (127, 230065), (235, 124333), (445, 65659), (517, 56515), (635, 46013), (979, 29845), (1397, 20915), (2585, 11303), (4183, 6985), (4895, 5969)]