49345835

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1913}}^1$

素因数の和:2003

約数の個数: 32

約数和(自身を含む): 74967552

約数和(自身を除く): 25621717

約数列:

[1, 5, 7, 11, 35, 55, 67, 77, 335, 385, 469, 737, 1913, 2345, 3685, 5159, 9565, 13391, 21043, 25795, 66955, 105215, 128171, 147301, 640855, 736505, 897197, 1409881, 4485985, 7049405, 9869167, 49345835]

約数ペア:

[(1, 49345835), (5, 9869167), (7, 7049405), (11, 4485985), (35, 1409881), (55, 897197), (67, 736505), (77, 640855), (335, 147301), (385, 128171), (469, 105215), (737, 66955), (1913, 25795), (2345, 21043), (3685, 13391), (5159, 9565)]