55900806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1901}}^1$

素因数の和:1961

約数の個数: 48

約数和(自身を含む): 125303760

約数和(自身を除く): 69402954

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 169, 174, 338, 377, 507, 754, 1014, 1131, 1901, 2262, 3802, 4901, 5703, 9802, 11406, 14703, 24713, 29406, 49426, 55129, 74139, 110258, 148278, 165387, 321269, 330774, 642538, 716677, 963807, 1433354, 1927614, 2150031, 4300062, 9316801, 18633602, 27950403, 55900806]

約数ペア:

[(1, 55900806), (2, 27950403), (3, 18633602), (6, 9316801), (13, 4300062), (26, 2150031), (29, 1927614), (39, 1433354), (58, 963807), (78, 716677), (87, 642538), (169, 330774), (174, 321269), (338, 165387), (377, 148278), (507, 110258), (754, 74139), (1014, 55129), (1131, 49426), (1901, 29406), (2262, 24713), (3802, 14703), (4901, 11406), (5703, 9802)]