53889744

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:388

約数の個数: 80

約数和(自身を含む): 144365760

約数和(自身を除く): 90476016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 139, 164, 197, 246, 278, 328, 394, 417, 492, 556, 591, 656, 788, 834, 984, 1112, 1182, 1576, 1668, 1968, 2224, 2364, 3152, 3336, 4728, 5699, 6672, 8077, 9456, 11398, 16154, 17097, 22796, 24231, 27383, 32308, 34194, 45592, 48462, 54766, 64616, 68388, 82149, 91184, 96924, 109532, 129232, 136776, 164298, 193848, 219064, 273552, 328596, 387696, 438128, 657192, 1122703, 1314384, 2245406, 3368109, 4490812, 6736218, 8981624, 13472436, 17963248, 26944872, 53889744]

約数ペア:

[(1, 53889744), (2, 26944872), (3, 17963248), (4, 13472436), (6, 8981624), (8, 6736218), (12, 4490812), (16, 3368109), (24, 2245406), (41, 1314384), (48, 1122703), (82, 657192), (123, 438128), (139, 387696), (164, 328596), (197, 273552), (246, 219064), (278, 193848), (328, 164298), (394, 136776), (417, 129232), (492, 109532), (556, 96924), (591, 91184), (656, 82149), (788, 68388), (834, 64616), (984, 54766), (1112, 48462), (1182, 45592), (1576, 34194), (1668, 32308), (1968, 27383), (2224, 24231), (2364, 22796), (3152, 17097), (3336, 16154), (4728, 11398), (5699, 9456), (6672, 8077)]