5200889228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1\times {\mathrm{1693}}^1$

素因数の和:2286

約数の個数: 48

約数和(自身を含む): 9721662720

約数和(自身を除く): 4520773492

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 487, 974, 1577, 1693, 1948, 3154, 3386, 6308, 6772, 9253, 18506, 32167, 37012, 40421, 64334, 80842, 128668, 140519, 161684, 281038, 562076, 767999, 824491, 1535998, 1648982, 2669861, 3071996, 3297964, 5339722, 10679444, 15665329, 31330658, 62661316, 68432753, 136865506, 273731012, 1300222307, 2600444614, 5200889228]

約数ペア:

[(1, 5200889228), (2, 2600444614), (4, 1300222307), (19, 273731012), (38, 136865506), (76, 68432753), (83, 62661316), (166, 31330658), (332, 15665329), (487, 10679444), (974, 5339722), (1577, 3297964), (1693, 3071996), (1948, 2669861), (3154, 1648982), (3386, 1535998), (6308, 824491), (6772, 767999), (9253, 562076), (18506, 281038), (32167, 161684), (37012, 140519), (40421, 128668), (64334, 80842)]