25025330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2741}}^1$

素因数の和:2842

約数の個数: 32

約数和(自身を含む): 49750848

約数和(自身を除く): 24725518

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1826, 2741, 4565, 5482, 9130, 13705, 27410, 30151, 60302, 150755, 227503, 301510, 455006, 1137515, 2275030, 2502533, 5005066, 12512665, 25025330]

約数ペア:

[(1, 25025330), (2, 12512665), (5, 5005066), (10, 2502533), (11, 2275030), (22, 1137515), (55, 455006), (83, 301510), (110, 227503), (166, 150755), (415, 60302), (830, 30151), (913, 27410), (1826, 13705), (2741, 9130), (4565, 5482)]