49749770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{191}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 104592384

約数和(自身を除く): 54842614

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 191, 305, 382, 427, 610, 854, 955, 1337, 1910, 2135, 2674, 3721, 4270, 6685, 7442, 11651, 13370, 18605, 23302, 26047, 37210, 52094, 58255, 81557, 116510, 130235, 163114, 260470, 407785, 710711, 815570, 1421422, 3553555, 4974977, 7107110, 9949954, 24874885, 49749770]

約数ペア:

[(1, 49749770), (2, 24874885), (5, 9949954), (7, 7107110), (10, 4974977), (14, 3553555), (35, 1421422), (61, 815570), (70, 710711), (122, 407785), (191, 260470), (305, 163114), (382, 130235), (427, 116510), (610, 81557), (854, 58255), (955, 52094), (1337, 37210), (1910, 26047), (2135, 23302), (2674, 18605), (3721, 13370), (4270, 11651), (6685, 7442)]