5549684

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 11975040

約数和(自身を除く): 6425356

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 89, 119, 131, 178, 238, 262, 356, 476, 524, 623, 917, 1246, 1513, 1834, 2227, 2492, 3026, 3668, 4454, 6052, 8908, 10591, 11659, 15589, 21182, 23318, 31178, 42364, 46636, 62356, 81613, 163226, 198203, 326452, 396406, 792812, 1387421, 2774842, 5549684]

約数ペア:

[(1, 5549684), (2, 2774842), (4, 1387421), (7, 792812), (14, 396406), (17, 326452), (28, 198203), (34, 163226), (68, 81613), (89, 62356), (119, 46636), (131, 42364), (178, 31178), (238, 23318), (262, 21182), (356, 15589), (476, 11659), (524, 10591), (623, 8908), (917, 6052), (1246, 4454), (1513, 3668), (1834, 3026), (2227, 2492)]