47989844

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2459}}^1$

素因数の和:2528

約数の個数: 48

約数和(自身を含む): 104146560

約数和(自身を除く): 56156716

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 68, 82, 119, 164, 238, 287, 476, 574, 697, 1148, 1394, 2459, 2788, 4879, 4918, 9758, 9836, 17213, 19516, 34426, 41803, 68852, 83606, 100819, 167212, 201638, 292621, 403276, 585242, 705733, 1170484, 1411466, 1713923, 2822932, 3427846, 6855692, 11997461, 23994922, 47989844]

約数ペア:

[(1, 47989844), (2, 23994922), (4, 11997461), (7, 6855692), (14, 3427846), (17, 2822932), (28, 1713923), (34, 1411466), (41, 1170484), (68, 705733), (82, 585242), (119, 403276), (164, 292621), (238, 201638), (287, 167212), (476, 100819), (574, 83606), (697, 68852), (1148, 41803), (1394, 34426), (2459, 19516), (2788, 17213), (4879, 9836), (4918, 9758)]