53754272

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:742

約数の個数: 96

約数和(自身を含む): 131834304

約数和(自身を除く): 78080032

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 352, 374, 416, 442, 544, 572, 691, 748, 884, 1144, 1382, 1496, 1768, 2288, 2431, 2764, 2992, 3536, 4576, 4862, 5528, 5984, 7072, 7601, 8983, 9724, 11056, 11747, 15202, 17966, 19448, 22112, 23494, 30404, 35932, 38896, 46988, 60808, 71864, 77792, 93976, 98813, 121616, 129217, 143728, 152711, 187952, 197626, 243232, 258434, 287456, 305422, 375904, 395252, 516868, 610844, 790504, 1033736, 1221688, 1581008, 1679821, 2067472, 2443376, 3162016, 3359642, 4134944, 4886752, 6719284, 13438568, 26877136, 53754272]

約数ペア:

[(1, 53754272), (2, 26877136), (4, 13438568), (8, 6719284), (11, 4886752), (13, 4134944), (16, 3359642), (17, 3162016), (22, 2443376), (26, 2067472), (32, 1679821), (34, 1581008), (44, 1221688), (52, 1033736), (68, 790504), (88, 610844), (104, 516868), (136, 395252), (143, 375904), (176, 305422), (187, 287456), (208, 258434), (221, 243232), (272, 197626), (286, 187952), (352, 152711), (374, 143728), (416, 129217), (442, 121616), (544, 98813), (572, 93976), (691, 77792), (748, 71864), (884, 60808), (1144, 46988), (1382, 38896), (1496, 35932), (1768, 30404), (2288, 23494), (2431, 22112), (2764, 19448), (2992, 17966), (3536, 15202), (4576, 11747), (4862, 11056), (5528, 9724), (5984, 8983), (7072, 7601)]