53984070

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{9521}}^1$

素因数の和:9547

約数の個数: 80

約数和(自身を含む): 165911328

約数和(自身を除く): 111927258

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 9521, 19042, 28563, 47605, 57126, 66647, 85689, 95210, 133294, 142815, 171378, 199941, 257067, 285630, 333235, 399882, 428445, 514134, 599823, 666470, 771201, 856890, 999705, 1199646, 1285335, 1542402, 1799469, 1999410, 2570670, 2999115, 3598938, 3856005, 5398407, 5998230, 7712010, 8997345, 10796814, 17994690, 26992035, 53984070]

約数ペア:

[(1, 53984070), (2, 26992035), (3, 17994690), (5, 10796814), (6, 8997345), (7, 7712010), (9, 5998230), (10, 5398407), (14, 3856005), (15, 3598938), (18, 2999115), (21, 2570670), (27, 1999410), (30, 1799469), (35, 1542402), (42, 1285335), (45, 1199646), (54, 999705), (63, 856890), (70, 771201), (81, 666470), (90, 599823), (105, 514134), (126, 428445), (135, 399882), (162, 333235), (189, 285630), (210, 257067), (270, 199941), (315, 171378), (378, 142815), (405, 133294), (567, 95210), (630, 85689), (810, 66647), (945, 57126), (1134, 47605), (1890, 28563), (2835, 19042), (5670, 9521)]