53006072

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 117849600

約数和(自身を除く): 64843528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 61, 118, 122, 236, 244, 263, 413, 427, 472, 488, 526, 826, 854, 1052, 1652, 1708, 1841, 2104, 3304, 3416, 3599, 3682, 7198, 7364, 14396, 14728, 15517, 16043, 25193, 28792, 31034, 32086, 50386, 62068, 64172, 100772, 108619, 112301, 124136, 128344, 201544, 217238, 224602, 434476, 449204, 868952, 898408, 946537, 1893074, 3786148, 6625759, 7572296, 13251518, 26503036, 53006072]

約数ペア:

[(1, 53006072), (2, 26503036), (4, 13251518), (7, 7572296), (8, 6625759), (14, 3786148), (28, 1893074), (56, 946537), (59, 898408), (61, 868952), (118, 449204), (122, 434476), (236, 224602), (244, 217238), (263, 201544), (413, 128344), (427, 124136), (472, 112301), (488, 108619), (526, 100772), (826, 64172), (854, 62068), (1052, 50386), (1652, 32086), (1708, 31034), (1841, 28792), (2104, 25193), (3304, 16043), (3416, 15517), (3599, 14728), (3682, 14396), (7198, 7364)]