51826350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{4733}}^1$

素因数の和:4821

約数の個数: 48

約数和(自身を含む): 130317552

約数和(自身を除く): 78491202

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 73, 75, 146, 150, 219, 365, 438, 730, 1095, 1825, 2190, 3650, 4733, 5475, 9466, 10950, 14199, 23665, 28398, 47330, 70995, 118325, 141990, 236650, 345509, 354975, 691018, 709950, 1036527, 1727545, 2073054, 3455090, 5182635, 8637725, 10365270, 17275450, 25913175, 51826350]

約数ペア:

[(1, 51826350), (2, 25913175), (3, 17275450), (5, 10365270), (6, 8637725), (10, 5182635), (15, 3455090), (25, 2073054), (30, 1727545), (50, 1036527), (73, 709950), (75, 691018), (146, 354975), (150, 345509), (219, 236650), (365, 141990), (438, 118325), (730, 70995), (1095, 47330), (1825, 28398), (2190, 23665), (3650, 14199), (4733, 10950), (5475, 9466)]