50119384

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 111767040

約数和(自身を除く): 61647656

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 83, 164, 166, 263, 287, 328, 332, 526, 574, 581, 664, 1052, 1148, 1162, 1841, 2104, 2296, 2324, 3403, 3682, 4648, 6806, 7364, 10783, 13612, 14728, 21566, 21829, 23821, 27224, 43132, 43658, 47642, 75481, 86264, 87316, 95284, 150962, 152803, 174632, 190568, 301924, 305606, 603848, 611212, 894989, 1222424, 1789978, 3579956, 6264923, 7159912, 12529846, 25059692, 50119384]

約数ペア:

[(1, 50119384), (2, 25059692), (4, 12529846), (7, 7159912), (8, 6264923), (14, 3579956), (28, 1789978), (41, 1222424), (56, 894989), (82, 611212), (83, 603848), (164, 305606), (166, 301924), (263, 190568), (287, 174632), (328, 152803), (332, 150962), (526, 95284), (574, 87316), (581, 86264), (664, 75481), (1052, 47642), (1148, 43658), (1162, 43132), (1841, 27224), (2104, 23821), (2296, 21829), (2324, 21566), (3403, 14728), (3682, 13612), (4648, 10783), (6806, 7364)]