53915274

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7507}}^1$

素因数の和:7544

約数の個数: 64

約数和(自身を含む): 144153600

約数和(自身を除く): 90238326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 7507, 15014, 22521, 45042, 52549, 67563, 105098, 135126, 142633, 157647, 202689, 285266, 315294, 405378, 427899, 472941, 855798, 945882, 998431, 1283697, 1418823, 1996862, 2567394, 2837646, 2995293, 3851091, 5990586, 7702182, 8985879, 17971758, 26957637, 53915274]

約数ペア:

[(1, 53915274), (2, 26957637), (3, 17971758), (6, 8985879), (7, 7702182), (9, 5990586), (14, 3851091), (18, 2995293), (19, 2837646), (21, 2567394), (27, 1996862), (38, 1418823), (42, 1283697), (54, 998431), (57, 945882), (63, 855798), (114, 472941), (126, 427899), (133, 405378), (171, 315294), (189, 285266), (266, 202689), (342, 157647), (378, 142633), (399, 135126), (513, 105098), (798, 67563), (1026, 52549), (1197, 45042), (2394, 22521), (3591, 15014), (7182, 7507)]