7154097759575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{719}}^1\times {\mathrm{16831}}^1$

素因数の和:17697

約数の個数: 96

約数和(自身を含む): 10224785571840

約数和(自身を除く): 3070687812265

約数列:

[1, 5, 13, 17, 25, 65, 85, 107, 221, 325, 425, 535, 719, 1105, 1391, 1819, 2675, 3595, 5525, 6955, 9095, 9347, 12223, 16831, 17975, 23647, 34775, 45475, 46735, 61115, 76933, 84155, 118235, 158899, 218803, 233675, 286127, 305575, 384665, 420775, 591175, 794495, 1000129, 1094015, 1307861, 1430635, 1800917, 1923325, 3719651, 3972475, 5000645, 5470075, 6539305, 7153175, 9004585, 12101489, 17002193, 18598255, 23411921, 25003225, 30615589, 32696525, 45022925, 60507445, 85010965, 92991275, 117059605, 153077945, 157319357, 205725313, 302537225, 398002657, 425054825, 585298025, 765389725, 786596785, 1028626565, 1294859323, 1990013285, 2674429069, 3932983925, 5143132825, 6474296615, 9950066425, 13372145345, 16833171199, 22012608491, 32371483075, 66860726725, 84165855995, 110063042455, 286163910383, 420829279975, 550315212275, 1430819551915, 7154097759575]

約数ペア:

[(1, 7154097759575), (5, 1430819551915), (13, 550315212275), (17, 420829279975), (25, 286163910383), (65, 110063042455), (85, 84165855995), (107, 66860726725), (221, 32371483075), (325, 22012608491), (425, 16833171199), (535, 13372145345), (719, 9950066425), (1105, 6474296615), (1391, 5143132825), (1819, 3932983925), (2675, 2674429069), (3595, 1990013285), (5525, 1294859323), (6955, 1028626565), (9095, 786596785), (9347, 765389725), (12223, 585298025), (16831, 425054825), (17975, 398002657), (23647, 302537225), (34775, 205725313), (45475, 157319357), (46735, 153077945), (61115, 117059605), (76933, 92991275), (84155, 85010965), (118235, 60507445), (158899, 45022925), (218803, 32696525), (233675, 30615589), (286127, 25003225), (305575, 23411921), (384665, 18598255), (420775, 17002193), (591175, 12101489), (794495, 9004585), (1000129, 7153175), (1094015, 6539305), (1307861, 5470075), (1430635, 5000645), (1800917, 3972475), (1923325, 3719651)]