61899601

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 72783360

約数和(自身を除く): 10883759

約数列:

[1, 17, 23, 29, 53, 103, 391, 493, 667, 901, 1219, 1537, 1751, 2369, 2987, 5459, 11339, 20723, 26129, 35351, 40273, 50779, 68701, 92803, 125557, 158311, 600967, 1167917, 2134469, 2691287, 3641153, 61899601]

約数ペア:

[(1, 61899601), (17, 3641153), (23, 2691287), (29, 2134469), (53, 1167917), (103, 600967), (391, 158311), (493, 125557), (667, 92803), (901, 68701), (1219, 50779), (1537, 40273), (1751, 35351), (2369, 26129), (2987, 20723), (5459, 11339)]