277525924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{55021}}^1$

素因数の和:55135

約数の個数: 24

約数和(自身を含む): 528431288

約数和(自身を除く): 250905364

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 55021, 110042, 220084, 715273, 1430546, 2861092, 5337037, 10674074, 21348148, 69381481, 138762962, 277525924]

約数ペア:

[(1, 277525924), (2, 138762962), (4, 69381481), (13, 21348148), (26, 10674074), (52, 5337037), (97, 2861092), (194, 1430546), (388, 715273), (1261, 220084), (2522, 110042), (5044, 55021)]