53811660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4133}}^1$

素因数の和:4183

約数の個数: 96

約数和(自身を含む): 177795072

約数和(自身を除く): 123983412

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4133, 4340, 6510, 8266, 12399, 13020, 16532, 20665, 24798, 28931, 41330, 49596, 57862, 61995, 82660, 86793, 115724, 123990, 128123, 144655, 173586, 247980, 256246, 289310, 347172, 384369, 433965, 512492, 578620, 640615, 768738, 867930, 896861, 1281230, 1537476, 1735860, 1793722, 1921845, 2562460, 2690583, 3587444, 3843690, 4484305, 5381166, 7687380, 8968610, 10762332, 13452915, 17937220, 26905830, 53811660]

約数ペア:

[(1, 53811660), (2, 26905830), (3, 17937220), (4, 13452915), (5, 10762332), (6, 8968610), (7, 7687380), (10, 5381166), (12, 4484305), (14, 3843690), (15, 3587444), (20, 2690583), (21, 2562460), (28, 1921845), (30, 1793722), (31, 1735860), (35, 1537476), (42, 1281230), (60, 896861), (62, 867930), (70, 768738), (84, 640615), (93, 578620), (105, 512492), (124, 433965), (140, 384369), (155, 347172), (186, 289310), (210, 256246), (217, 247980), (310, 173586), (372, 144655), (420, 128123), (434, 123990), (465, 115724), (620, 86793), (651, 82660), (868, 61995), (930, 57862), (1085, 49596), (1302, 41330), (1860, 28931), (2170, 24798), (2604, 20665), (3255, 16532), (4133, 13020), (4340, 12399), (6510, 8266)]