56696556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6553}}^1$

素因数の和:6670

約数の個数: 48

約数和(自身を含む): 152681984

約数和(自身を除く): 95985428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 6553, 8652, 13106, 19659, 26212, 39318, 45871, 78636, 91742, 137613, 183484, 275226, 550452, 674959, 1349918, 2024877, 2699836, 4049754, 4724713, 8099508, 9449426, 14174139, 18898852, 28348278, 56696556]

約数ペア:

[(1, 56696556), (2, 28348278), (3, 18898852), (4, 14174139), (6, 9449426), (7, 8099508), (12, 4724713), (14, 4049754), (21, 2699836), (28, 2024877), (42, 1349918), (84, 674959), (103, 550452), (206, 275226), (309, 183484), (412, 137613), (618, 91742), (721, 78636), (1236, 45871), (1442, 39318), (2163, 26212), (2884, 19659), (4326, 13106), (6553, 8652)]