51083704

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1244

約数の個数: 64

約数和(自身を含む): 118137600

約数和(自身を除く): 67053896

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, 1171, 1558, 2296, 2342, 3116, 4684, 5453, 6232, 8197, 9368, 10906, 16394, 21812, 22249, 32788, 43624, 44498, 48011, 65576, 88996, 96022, 155743, 177992, 192044, 311486, 336077, 384088, 622972, 672154, 912209, 1245944, 1344308, 1824418, 2688616, 3648836, 6385463, 7297672, 12770926, 25541852, 51083704]

約数ペア:

[(1, 51083704), (2, 25541852), (4, 12770926), (7, 7297672), (8, 6385463), (14, 3648836), (19, 2688616), (28, 1824418), (38, 1344308), (41, 1245944), (56, 912209), (76, 672154), (82, 622972), (133, 384088), (152, 336077), (164, 311486), (266, 192044), (287, 177992), (328, 155743), (532, 96022), (574, 88996), (779, 65576), (1064, 48011), (1148, 44498), (1171, 43624), (1558, 32788), (2296, 22249), (2342, 21812), (3116, 16394), (4684, 10906), (5453, 9368), (6232, 8197)]