53962888

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1$

素因数の和:1310

約数の個数: 64

約数和(自身を含む): 124790400

約数和(自身を除く): 70827512

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 266, 287, 328, 532, 574, 779, 1064, 1148, 1237, 1558, 2296, 2474, 3116, 4948, 5453, 6232, 8659, 9896, 10906, 17318, 21812, 23503, 34636, 43624, 47006, 50717, 69272, 94012, 101434, 164521, 188024, 202868, 329042, 355019, 405736, 658084, 710038, 963623, 1316168, 1420076, 1927246, 2840152, 3854492, 6745361, 7708984, 13490722, 26981444, 53962888]

約数ペア:

[(1, 53962888), (2, 26981444), (4, 13490722), (7, 7708984), (8, 6745361), (14, 3854492), (19, 2840152), (28, 1927246), (38, 1420076), (41, 1316168), (56, 963623), (76, 710038), (82, 658084), (133, 405736), (152, 355019), (164, 329042), (266, 202868), (287, 188024), (328, 164521), (532, 101434), (574, 94012), (779, 69272), (1064, 50717), (1148, 47006), (1237, 43624), (1558, 34636), (2296, 23503), (2474, 21812), (3116, 17318), (4948, 10906), (5453, 9896), (6232, 8659)]