49485774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 111767040

約数和(自身を除く): 62281266

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 131, 167, 174, 262, 334, 377, 393, 501, 754, 786, 1002, 1131, 1703, 2171, 2262, 3406, 3799, 4342, 4843, 5109, 6513, 7598, 9686, 10218, 11397, 13026, 14529, 21877, 22794, 29058, 43754, 49387, 62959, 65631, 98774, 125918, 131262, 148161, 188877, 284401, 296322, 377754, 568802, 634433, 853203, 1268866, 1706406, 1903299, 3806598, 8247629, 16495258, 24742887, 49485774]

約数ペア:

[(1, 49485774), (2, 24742887), (3, 16495258), (6, 8247629), (13, 3806598), (26, 1903299), (29, 1706406), (39, 1268866), (58, 853203), (78, 634433), (87, 568802), (131, 377754), (167, 296322), (174, 284401), (262, 188877), (334, 148161), (377, 131262), (393, 125918), (501, 98774), (754, 65631), (786, 62959), (1002, 49387), (1131, 43754), (1703, 29058), (2171, 22794), (2262, 21877), (3406, 14529), (3799, 13026), (4342, 11397), (4843, 10218), (5109, 9686), (6513, 7598)]