25187022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 66156480

約数和(自身を除く): 40969458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 61, 63, 87, 113, 122, 126, 174, 183, 203, 226, 261, 339, 366, 406, 427, 522, 549, 609, 678, 791, 854, 1017, 1098, 1218, 1281, 1582, 1769, 1827, 2034, 2373, 2562, 3277, 3538, 3654, 3843, 4746, 5307, 6554, 6893, 7119, 7686, 9831, 10614, 12383, 13786, 14238, 15921, 19662, 20679, 22939, 24766, 29493, 31842, 37149, 41358, 45878, 48251, 58986, 62037, 68817, 74298, 96502, 111447, 124074, 137634, 144753, 199897, 206451, 222894, 289506, 399794, 412902, 434259, 599691, 868518, 1199382, 1399279, 1799073, 2798558, 3598146, 4197837, 8395674, 12593511, 25187022]

約数ペア:

[(1, 25187022), (2, 12593511), (3, 8395674), (6, 4197837), (7, 3598146), (9, 2798558), (14, 1799073), (18, 1399279), (21, 1199382), (29, 868518), (42, 599691), (58, 434259), (61, 412902), (63, 399794), (87, 289506), (113, 222894), (122, 206451), (126, 199897), (174, 144753), (183, 137634), (203, 124074), (226, 111447), (261, 96502), (339, 74298), (366, 68817), (406, 62037), (427, 58986), (522, 48251), (549, 45878), (609, 41358), (678, 37149), (791, 31842), (854, 29493), (1017, 24766), (1098, 22939), (1218, 20679), (1281, 19662), (1582, 15921), (1769, 14238), (1827, 13786), (2034, 12383), (2373, 10614), (2562, 9831), (3277, 7686), (3538, 7119), (3654, 6893), (3843, 6554), (4746, 5307)]