53107128

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{38821}}^1$

素因数の和:38852

約数の個数: 48

約数和(自身を含む): 151405800

約数和(自身を除く): 98298672

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, 38821, 77642, 116463, 155284, 232926, 310568, 349389, 465852, 698778, 737599, 931704, 1397556, 1475198, 2212797, 2795112, 2950396, 4425594, 5900792, 6638391, 8851188, 13276782, 17702376, 26553564, 53107128]

約数ペア:

[(1, 53107128), (2, 26553564), (3, 17702376), (4, 13276782), (6, 8851188), (8, 6638391), (9, 5900792), (12, 4425594), (18, 2950396), (19, 2795112), (24, 2212797), (36, 1475198), (38, 1397556), (57, 931704), (72, 737599), (76, 698778), (114, 465852), (152, 349389), (171, 310568), (228, 232926), (342, 155284), (456, 116463), (684, 77642), (1368, 38821)]