99910265

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 72

約数和(自身を含む): 160220160

約数和(自身を除く): 60309895

約数列:

[1, 5, 7, 13, 19, 35, 49, 65, 91, 95, 127, 133, 169, 245, 247, 455, 635, 637, 665, 845, 889, 931, 1183, 1235, 1651, 1729, 2413, 3185, 3211, 4445, 4655, 5915, 6223, 8255, 8281, 8645, 11557, 12065, 12103, 16055, 16891, 21463, 22477, 31115, 31369, 41405, 57785, 60515, 80899, 84455, 107315, 112385, 118237, 150241, 156845, 157339, 219583, 404495, 407797, 591185, 751205, 786695, 1051687, 1097915, 1537081, 2038985, 2854579, 5258435, 7685405, 14272895, 19982053, 99910265]

約数ペア:

[(1, 99910265), (5, 19982053), (7, 14272895), (13, 7685405), (19, 5258435), (35, 2854579), (49, 2038985), (65, 1537081), (91, 1097915), (95, 1051687), (127, 786695), (133, 751205), (169, 591185), (245, 407797), (247, 404495), (455, 219583), (635, 157339), (637, 156845), (665, 150241), (845, 118237), (889, 112385), (931, 107315), (1183, 84455), (1235, 80899), (1651, 60515), (1729, 57785), (2413, 41405), (3185, 31369), (3211, 31115), (4445, 22477), (4655, 21463), (5915, 16891), (6223, 16055), (8255, 12103), (8281, 12065), (8645, 11557)]