53055450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{16843}}^1$

素因数の和:16868

約数の個数: 72

約数和(自身を含む): 162915168

約数和(自身を除く): 109859718

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 16843, 33686, 50529, 84215, 101058, 117901, 151587, 168430, 235802, 252645, 303174, 353703, 421075, 505290, 589505, 707406, 757935, 842150, 1061109, 1179010, 1263225, 1515870, 1768515, 2122218, 2526450, 2947525, 3537030, 3789675, 5305545, 5895050, 7579350, 8842575, 10611090, 17685150, 26527725, 53055450]

約数ペア:

[(1, 53055450), (2, 26527725), (3, 17685150), (5, 10611090), (6, 8842575), (7, 7579350), (9, 5895050), (10, 5305545), (14, 3789675), (15, 3537030), (18, 2947525), (21, 2526450), (25, 2122218), (30, 1768515), (35, 1515870), (42, 1263225), (45, 1179010), (50, 1061109), (63, 842150), (70, 757935), (75, 707406), (90, 589505), (105, 505290), (126, 421075), (150, 353703), (175, 303174), (210, 252645), (225, 235802), (315, 168430), (350, 151587), (450, 117901), (525, 101058), (630, 84215), (1050, 50529), (1575, 33686), (3150, 16843)]