51104430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1409}}^1$

素因数の和:1466

約数の個数: 96

約数和(自身を含む): 147813120

約数和(自身を除く): 96708690

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 1409, 2015, 2418, 2790, 2818, 3627, 4030, 4227, 6045, 7045, 7254, 8454, 12090, 12681, 14090, 18135, 18317, 21135, 25362, 36270, 36634, 42270, 43679, 54951, 63405, 87358, 91585, 109902, 126810, 131037, 164853, 183170, 218395, 262074, 274755, 329706, 393111, 436790, 549510, 567827, 655185, 786222, 824265, 1135654, 1310370, 1648530, 1703481, 1965555, 2839135, 3406962, 3931110, 5110443, 5678270, 8517405, 10220886, 17034810, 25552215, 51104430]

約数ペア:

[(1, 51104430), (2, 25552215), (3, 17034810), (5, 10220886), (6, 8517405), (9, 5678270), (10, 5110443), (13, 3931110), (15, 3406962), (18, 2839135), (26, 1965555), (30, 1703481), (31, 1648530), (39, 1310370), (45, 1135654), (62, 824265), (65, 786222), (78, 655185), (90, 567827), (93, 549510), (117, 436790), (130, 393111), (155, 329706), (186, 274755), (195, 262074), (234, 218395), (279, 183170), (310, 164853), (390, 131037), (403, 126810), (465, 109902), (558, 91585), (585, 87358), (806, 63405), (930, 54951), (1170, 43679), (1209, 42270), (1395, 36634), (1409, 36270), (2015, 25362), (2418, 21135), (2790, 18317), (2818, 18135), (3627, 14090), (4030, 12681), (4227, 12090), (6045, 8454), (7045, 7254)]