52004960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{787}}^1$

素因数の和:868

約数の個数: 96

約数和(自身を含む): 142974720

約数和(自身を除く): 90969760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 70, 80, 112, 118, 140, 160, 224, 236, 280, 295, 413, 472, 560, 590, 787, 826, 944, 1120, 1180, 1574, 1652, 1888, 2065, 2360, 3148, 3304, 3935, 4130, 4720, 5509, 6296, 6608, 7870, 8260, 9440, 11018, 12592, 13216, 15740, 16520, 22036, 25184, 27545, 31480, 33040, 44072, 46433, 55090, 62960, 66080, 88144, 92866, 110180, 125920, 176288, 185732, 220360, 232165, 325031, 371464, 440720, 464330, 650062, 742928, 881440, 928660, 1300124, 1485856, 1625155, 1857320, 2600248, 3250310, 3714640, 5200496, 6500620, 7429280, 10400992, 13001240, 26002480, 52004960]

約数ペア:

[(1, 52004960), (2, 26002480), (4, 13001240), (5, 10400992), (7, 7429280), (8, 6500620), (10, 5200496), (14, 3714640), (16, 3250310), (20, 2600248), (28, 1857320), (32, 1625155), (35, 1485856), (40, 1300124), (56, 928660), (59, 881440), (70, 742928), (80, 650062), (112, 464330), (118, 440720), (140, 371464), (160, 325031), (224, 232165), (236, 220360), (280, 185732), (295, 176288), (413, 125920), (472, 110180), (560, 92866), (590, 88144), (787, 66080), (826, 62960), (944, 55090), (1120, 46433), (1180, 44072), (1574, 33040), (1652, 31480), (1888, 27545), (2065, 25184), (2360, 22036), (3148, 16520), (3304, 15740), (3935, 13216), (4130, 12592), (4720, 11018), (5509, 9440), (6296, 8260), (6608, 7870)]