852160925

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1083

約数の個数: 96

約数和(自身を含む): 1448478720

約数和(自身を除く): 596317795

約数列:

[1, 5, 7, 11, 19, 23, 25, 35, 55, 77, 95, 115, 133, 161, 175, 209, 253, 275, 385, 437, 475, 575, 665, 805, 1013, 1045, 1265, 1463, 1771, 1925, 2185, 3059, 3325, 4025, 4807, 5065, 5225, 6325, 7091, 7315, 8855, 10925, 11143, 15295, 19247, 23299, 24035, 25325, 33649, 35455, 36575, 44275, 55715, 76475, 78001, 96235, 116495, 120175, 134729, 163093, 168245, 177275, 211717, 256289, 278575, 390005, 442681, 481175, 582475, 673645, 815465, 841225, 1058585, 1281445, 1482019, 1794023, 1950025, 2213405, 3098767, 3368225, 4077325, 4869491, 5292925, 6407225, 7410095, 8970115, 11067025, 15493835, 24347455, 34086437, 37050475, 44850575, 77469175, 121737275, 170432185, 852160925]

約数ペア:

[(1, 852160925), (5, 170432185), (7, 121737275), (11, 77469175), (19, 44850575), (23, 37050475), (25, 34086437), (35, 24347455), (55, 15493835), (77, 11067025), (95, 8970115), (115, 7410095), (133, 6407225), (161, 5292925), (175, 4869491), (209, 4077325), (253, 3368225), (275, 3098767), (385, 2213405), (437, 1950025), (475, 1794023), (575, 1482019), (665, 1281445), (805, 1058585), (1013, 841225), (1045, 815465), (1265, 673645), (1463, 582475), (1771, 481175), (1925, 442681), (2185, 390005), (3059, 278575), (3325, 256289), (4025, 211717), (4807, 177275), (5065, 168245), (5225, 163093), (6325, 134729), (7091, 120175), (7315, 116495), (8855, 96235), (10925, 78001), (11143, 76475), (15295, 55715), (19247, 44275), (23299, 36575), (24035, 35455), (25325, 33649)]