57244460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 150377472

約数和(自身を除く): 93133012

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 71, 91, 130, 140, 142, 182, 260, 284, 355, 364, 443, 455, 497, 710, 886, 910, 923, 994, 1420, 1772, 1820, 1846, 1988, 2215, 2485, 3101, 3692, 4430, 4615, 4970, 5759, 6202, 6461, 8860, 9230, 9940, 11518, 12404, 12922, 15505, 18460, 23036, 25844, 28795, 31010, 31453, 32305, 40313, 57590, 62020, 62906, 64610, 80626, 115180, 125812, 129220, 157265, 161252, 201565, 220171, 314530, 403130, 408889, 440342, 629060, 806260, 817778, 880684, 1100855, 1635556, 2044445, 2201710, 2862223, 4088890, 4403420, 5724446, 8177780, 11448892, 14311115, 28622230, 57244460]

約数ペア:

[(1, 57244460), (2, 28622230), (4, 14311115), (5, 11448892), (7, 8177780), (10, 5724446), (13, 4403420), (14, 4088890), (20, 2862223), (26, 2201710), (28, 2044445), (35, 1635556), (52, 1100855), (65, 880684), (70, 817778), (71, 806260), (91, 629060), (130, 440342), (140, 408889), (142, 403130), (182, 314530), (260, 220171), (284, 201565), (355, 161252), (364, 157265), (443, 129220), (455, 125812), (497, 115180), (710, 80626), (886, 64610), (910, 62906), (923, 62020), (994, 57590), (1420, 40313), (1772, 32305), (1820, 31453), (1846, 31010), (1988, 28795), (2215, 25844), (2485, 23036), (3101, 18460), (3692, 15505), (4430, 12922), (4615, 12404), (4970, 11518), (5759, 9940), (6202, 9230), (6461, 8860)]