1954328150

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{5297}}^1$

素因数の和:5513

約数の個数: 48

約数和(自身を含む): 3736742976

約数和(自身を除く): 1782414826

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 157, 235, 314, 470, 785, 1175, 1570, 2350, 3925, 5297, 7379, 7850, 10594, 14758, 26485, 36895, 52970, 73790, 132425, 184475, 248959, 264850, 368950, 497918, 831629, 1244795, 1663258, 2489590, 4158145, 6223975, 8316290, 12447950, 20790725, 39086563, 41581450, 78173126, 195432815, 390865630, 977164075, 1954328150]

約数ペア:

[(1, 1954328150), (2, 977164075), (5, 390865630), (10, 195432815), (25, 78173126), (47, 41581450), (50, 39086563), (94, 20790725), (157, 12447950), (235, 8316290), (314, 6223975), (470, 4158145), (785, 2489590), (1175, 1663258), (1570, 1244795), (2350, 831629), (3925, 497918), (5297, 368950), (7379, 264850), (7850, 248959), (10594, 184475), (14758, 132425), (26485, 73790), (36895, 52970)]