53659620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1151}}^1$

素因数の和:1210

約数の個数: 144

約数和(自身を含む): 191213568

約数和(自身を除く): 137553948

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 84, 90, 105, 111, 126, 140, 148, 180, 185, 210, 222, 252, 259, 315, 333, 370, 420, 444, 518, 555, 630, 666, 740, 777, 1036, 1110, 1151, 1260, 1295, 1332, 1554, 1665, 2220, 2302, 2331, 2590, 3108, 3330, 3453, 3885, 4604, 4662, 5180, 5755, 6660, 6906, 7770, 8057, 9324, 10359, 11510, 11655, 13812, 15540, 16114, 17265, 20718, 23020, 23310, 24171, 32228, 34530, 40285, 41436, 42587, 46620, 48342, 51795, 69060, 72513, 80570, 85174, 96684, 103590, 120855, 127761, 145026, 161140, 170348, 207180, 212935, 241710, 255522, 290052, 298109, 362565, 383283, 425870, 483420, 511044, 596218, 638805, 725130, 766566, 851740, 894327, 1192436, 1277610, 1450260, 1490545, 1533132, 1788654, 1916415, 2555220, 2682981, 2981090, 3577308, 3832830, 4471635, 5365962, 5962180, 7665660, 8943270, 10731924, 13414905, 17886540, 26829810, 53659620]

約数ペア:

[(1, 53659620), (2, 26829810), (3, 17886540), (4, 13414905), (5, 10731924), (6, 8943270), (7, 7665660), (9, 5962180), (10, 5365962), (12, 4471635), (14, 3832830), (15, 3577308), (18, 2981090), (20, 2682981), (21, 2555220), (28, 1916415), (30, 1788654), (35, 1533132), (36, 1490545), (37, 1450260), (42, 1277610), (45, 1192436), (60, 894327), (63, 851740), (70, 766566), (74, 725130), (84, 638805), (90, 596218), (105, 511044), (111, 483420), (126, 425870), (140, 383283), (148, 362565), (180, 298109), (185, 290052), (210, 255522), (222, 241710), (252, 212935), (259, 207180), (315, 170348), (333, 161140), (370, 145026), (420, 127761), (444, 120855), (518, 103590), (555, 96684), (630, 85174), (666, 80570), (740, 72513), (777, 69060), (1036, 51795), (1110, 48342), (1151, 46620), (1260, 42587), (1295, 41436), (1332, 40285), (1554, 34530), (1665, 32228), (2220, 24171), (2302, 23310), (2331, 23020), (2590, 20718), (3108, 17265), (3330, 16114), (3453, 15540), (3885, 13812), (4604, 11655), (4662, 11510), (5180, 10359), (5755, 9324), (6660, 8057), (6906, 7770)]