51723396

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{75619}}^1$

素因数の和:75648

約数の個数: 36

約数和(自身を含む): 137628400

約数和(自身を除く): 85905004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 75619, 151238, 226857, 302476, 453714, 680571, 907428, 1361142, 1436761, 2722284, 2873522, 4310283, 5747044, 8620566, 12930849, 17241132, 25861698, 51723396]

約数ペア:

[(1, 51723396), (2, 25861698), (3, 17241132), (4, 12930849), (6, 8620566), (9, 5747044), (12, 4310283), (18, 2873522), (19, 2722284), (36, 1436761), (38, 1361142), (57, 907428), (76, 680571), (114, 453714), (171, 302476), (228, 226857), (342, 151238), (684, 75619)]