55528488

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{40591}}^1$

素因数の和:40622

約数の個数: 48

約数和(自身を含む): 158308800

約数和(自身を除く): 102780312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 40591, 81182, 121773, 162364, 243546, 324728, 365319, 487092, 730638, 771229, 974184, 1461276, 1542458, 2313687, 2922552, 3084916, 4627374, 6169832, 6941061, 9254748, 13882122, 18509496, 27764244, 55528488]

約数ペア:

[(1, 55528488), (2, 27764244), (3, 18509496), (4, 13882122), (6, 9254748), (8, 6941061), (9, 6169832), (12, 4627374), (18, 3084916), (19, 2922552), (24, 2313687), (36, 1542458), (38, 1461276), (57, 974184), (72, 771229), (76, 730638), (114, 487092), (152, 365319), (171, 324728), (228, 243546), (342, 162364), (456, 121773), (684, 81182), (1368, 40591)]