25561956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2693}}^1$

素因数の和:2820

約数の個数: 48

約数和(自身を含む): 68793984

約数和(自身を除く): 43232028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 452, 678, 791, 1356, 1582, 2373, 2693, 3164, 4746, 5386, 8079, 9492, 10772, 16158, 18851, 32316, 37702, 56553, 75404, 113106, 226212, 304309, 608618, 912927, 1217236, 1825854, 2130163, 3651708, 4260326, 6390489, 8520652, 12780978, 25561956]

約数ペア:

[(1, 25561956), (2, 12780978), (3, 8520652), (4, 6390489), (6, 4260326), (7, 3651708), (12, 2130163), (14, 1825854), (21, 1217236), (28, 912927), (42, 608618), (84, 304309), (113, 226212), (226, 113106), (339, 75404), (452, 56553), (678, 37702), (791, 32316), (1356, 18851), (1582, 16158), (2373, 10772), (2693, 9492), (3164, 8079), (4746, 5386)]