54956972

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1277}}^1$

素因数の和:1370

約数の個数: 48

約数和(自身を含む): 115940160

約数和(自身を除く): 60983188

約数列:

[1, 2, 4, 7, 14, 28, 29, 53, 58, 106, 116, 203, 212, 371, 406, 742, 812, 1277, 1484, 1537, 2554, 3074, 5108, 6148, 8939, 10759, 17878, 21518, 35756, 37033, 43036, 67681, 74066, 135362, 148132, 259231, 270724, 473767, 518462, 947534, 1036924, 1895068, 1962749, 3925498, 7850996, 13739243, 27478486, 54956972]

約数ペア:

[(1, 54956972), (2, 27478486), (4, 13739243), (7, 7850996), (14, 3925498), (28, 1962749), (29, 1895068), (53, 1036924), (58, 947534), (106, 518462), (116, 473767), (203, 270724), (212, 259231), (371, 148132), (406, 135362), (742, 74066), (812, 67681), (1277, 43036), (1484, 37033), (1537, 35756), (2554, 21518), (3074, 17878), (5108, 10759), (6148, 8939)]