52256260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 132491520

約数和(自身を除く): 80235260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 61, 70, 116, 122, 140, 145, 203, 211, 244, 290, 305, 406, 422, 427, 580, 610, 812, 844, 854, 1015, 1055, 1220, 1477, 1708, 1769, 2030, 2110, 2135, 2954, 3538, 4060, 4220, 4270, 5908, 6119, 7076, 7385, 8540, 8845, 12238, 12383, 12871, 14770, 17690, 24476, 24766, 25742, 29540, 30595, 35380, 42833, 49532, 51484, 61190, 61915, 64355, 85666, 90097, 122380, 123830, 128710, 171332, 180194, 214165, 247660, 257420, 360388, 373259, 428330, 450485, 746518, 856660, 900970, 1493036, 1801940, 1866295, 2612813, 3732590, 5225626, 7465180, 10451252, 13064065, 26128130, 52256260]

約数ペア:

[(1, 52256260), (2, 26128130), (4, 13064065), (5, 10451252), (7, 7465180), (10, 5225626), (14, 3732590), (20, 2612813), (28, 1866295), (29, 1801940), (35, 1493036), (58, 900970), (61, 856660), (70, 746518), (116, 450485), (122, 428330), (140, 373259), (145, 360388), (203, 257420), (211, 247660), (244, 214165), (290, 180194), (305, 171332), (406, 128710), (422, 123830), (427, 122380), (580, 90097), (610, 85666), (812, 64355), (844, 61915), (854, 61190), (1015, 51484), (1055, 49532), (1220, 42833), (1477, 35380), (1708, 30595), (1769, 29540), (2030, 25742), (2110, 24766), (2135, 24476), (2954, 17690), (3538, 14770), (4060, 12871), (4220, 12383), (4270, 12238), (5908, 8845), (6119, 8540), (7076, 7385)]