47772452

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{18749}}^1$

素因数の和:18780

約数の個数: 36

約数和(自身を含む): 104737500

約数和(自身を除く): 56965048

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 18749, 37498, 74996, 131243, 243737, 262486, 487474, 524972, 918701, 974948, 1706159, 1837402, 3412318, 3674804, 6824636, 11943113, 23886226, 47772452]

約数ペア:

[(1, 47772452), (2, 23886226), (4, 11943113), (7, 6824636), (13, 3674804), (14, 3412318), (26, 1837402), (28, 1706159), (49, 974948), (52, 918701), (91, 524972), (98, 487474), (182, 262486), (196, 243737), (364, 131243), (637, 74996), (1274, 37498), (2548, 18749)]