50871369573

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{3463}}^1$

素因数の和:3719

約数の個数: 64

約数和(自身を含む): 78214348800

約数和(自身を除く): 27342979227

約数列:

[1, 3, 9, 27, 71, 79, 97, 213, 237, 291, 639, 711, 873, 1917, 2133, 2619, 3463, 5609, 6887, 7663, 10389, 16827, 20661, 22989, 31167, 50481, 61983, 68967, 93501, 151443, 185949, 206901, 245873, 273577, 335911, 544073, 737619, 820731, 1007733, 1632219, 2212857, 2462193, 3023199, 4896657, 6638571, 7386579, 9069597, 14689971, 19423967, 23849681, 26536969, 58271901, 71549043, 79610907, 174815703, 214647129, 238832721, 524447109, 643941387, 716498163, 1884124799, 5652374397, 16957123191, 50871369573]

約数ペア:

[(1, 50871369573), (3, 16957123191), (9, 5652374397), (27, 1884124799), (71, 716498163), (79, 643941387), (97, 524447109), (213, 238832721), (237, 214647129), (291, 174815703), (639, 79610907), (711, 71549043), (873, 58271901), (1917, 26536969), (2133, 23849681), (2619, 19423967), (3463, 14689971), (5609, 9069597), (6887, 7386579), (7663, 6638571), (10389, 4896657), (16827, 3023199), (20661, 2462193), (22989, 2212857), (31167, 1632219), (50481, 1007733), (61983, 820731), (68967, 737619), (93501, 544073), (151443, 335911), (185949, 273577), (206901, 245873)]