53923935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 97574400

約数和(自身を除く): 43650465

約数列:

[1, 3, 5, 13, 15, 39, 43, 59, 65, 109, 129, 177, 195, 215, 295, 327, 545, 559, 645, 767, 885, 1417, 1635, 1677, 2301, 2537, 2795, 3835, 4251, 4687, 6431, 7085, 7611, 8385, 11505, 12685, 14061, 19293, 21255, 23435, 32155, 32981, 38055, 60931, 70305, 83603, 96465, 98943, 164905, 182793, 250809, 276533, 304655, 418015, 494715, 829599, 913965, 1254045, 1382665, 3594929, 4147995, 10784787, 17974645, 53923935]

約数ペア:

[(1, 53923935), (3, 17974645), (5, 10784787), (13, 4147995), (15, 3594929), (39, 1382665), (43, 1254045), (59, 913965), (65, 829599), (109, 494715), (129, 418015), (177, 304655), (195, 276533), (215, 250809), (295, 182793), (327, 164905), (545, 98943), (559, 96465), (645, 83603), (767, 70305), (885, 60931), (1417, 38055), (1635, 32981), (1677, 32155), (2301, 23435), (2537, 21255), (2795, 19293), (3835, 14061), (4251, 12685), (4687, 11505), (6431, 8385), (7085, 7611)]