5491572

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 13571712

約数和(自身を除く): 8080140

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 101, 138, 197, 202, 276, 303, 394, 404, 591, 606, 788, 1182, 1212, 2323, 2364, 4531, 4646, 6969, 9062, 9292, 13593, 13938, 18124, 19897, 27186, 27876, 39794, 54372, 59691, 79588, 119382, 238764, 457631, 915262, 1372893, 1830524, 2745786, 5491572]

約数ペア:

[(1, 5491572), (2, 2745786), (3, 1830524), (4, 1372893), (6, 915262), (12, 457631), (23, 238764), (46, 119382), (69, 79588), (92, 59691), (101, 54372), (138, 39794), (197, 27876), (202, 27186), (276, 19897), (303, 18124), (394, 13938), (404, 13593), (591, 9292), (606, 9062), (788, 6969), (1182, 4646), (1212, 4531), (2323, 2364)]