51592060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 124411392

約数和(自身を除く): 72819332

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 37, 52, 62, 65, 74, 124, 130, 148, 155, 173, 185, 260, 310, 346, 370, 403, 481, 620, 692, 740, 806, 865, 962, 1147, 1612, 1730, 1924, 2015, 2249, 2294, 2405, 3460, 4030, 4498, 4588, 4810, 5363, 5735, 6401, 8060, 8996, 9620, 10726, 11245, 11470, 12802, 14911, 21452, 22490, 22940, 25604, 26815, 29822, 32005, 44980, 53630, 59644, 64010, 69719, 74555, 83213, 107260, 128020, 139438, 149110, 166426, 198431, 278876, 298220, 332852, 348595, 396862, 416065, 697190, 793724, 832130, 992155, 1394380, 1664260, 1984310, 2579603, 3968620, 5159206, 10318412, 12898015, 25796030, 51592060]

約数ペア:

[(1, 51592060), (2, 25796030), (4, 12898015), (5, 10318412), (10, 5159206), (13, 3968620), (20, 2579603), (26, 1984310), (31, 1664260), (37, 1394380), (52, 992155), (62, 832130), (65, 793724), (74, 697190), (124, 416065), (130, 396862), (148, 348595), (155, 332852), (173, 298220), (185, 278876), (260, 198431), (310, 166426), (346, 149110), (370, 139438), (403, 128020), (481, 107260), (620, 83213), (692, 74555), (740, 69719), (806, 64010), (865, 59644), (962, 53630), (1147, 44980), (1612, 32005), (1730, 29822), (1924, 26815), (2015, 25604), (2249, 22940), (2294, 22490), (2405, 21452), (3460, 14911), (4030, 12802), (4498, 11470), (4588, 11245), (4810, 10726), (5363, 9620), (5735, 8996), (6401, 8060)]