27683590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 55502496

約数和(自身を除く): 27818906

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 137, 167, 242, 274, 334, 605, 685, 835, 1210, 1370, 1507, 1670, 1837, 3014, 3674, 7535, 9185, 15070, 16577, 18370, 20207, 22879, 33154, 40414, 45758, 82885, 101035, 114395, 165770, 202070, 228790, 251669, 503338, 1258345, 2516690, 2768359, 5536718, 13841795, 27683590]

約数ペア:

[(1, 27683590), (2, 13841795), (5, 5536718), (10, 2768359), (11, 2516690), (22, 1258345), (55, 503338), (110, 251669), (121, 228790), (137, 202070), (167, 165770), (242, 114395), (274, 101035), (334, 82885), (605, 45758), (685, 40414), (835, 33154), (1210, 22879), (1370, 20207), (1507, 18370), (1670, 16577), (1837, 15070), (3014, 9185), (3674, 7535)]