50783922

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2357}}^1$

素因数の和:2397

約数の個数: 80

約数和(自身を含む): 136952640

約数和(自身を除く): 86168718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 798, 1026, 1134, 1197, 1539, 2357, 2394, 3078, 3591, 4714, 7071, 7182, 10773, 14142, 16499, 21213, 21546, 32998, 42426, 44783, 49497, 63639, 89566, 98994, 127278, 134349, 148491, 190917, 268698, 296982, 313481, 381834, 403047, 445473, 626962, 806094, 890946, 940443, 1209141, 1336419, 1880886, 2418282, 2672838, 2821329, 3627423, 5642658, 7254846, 8463987, 16927974, 25391961, 50783922]

約数ペア:

[(1, 50783922), (2, 25391961), (3, 16927974), (6, 8463987), (7, 7254846), (9, 5642658), (14, 3627423), (18, 2821329), (19, 2672838), (21, 2418282), (27, 1880886), (38, 1336419), (42, 1209141), (54, 940443), (57, 890946), (63, 806094), (81, 626962), (114, 445473), (126, 403047), (133, 381834), (162, 313481), (171, 296982), (189, 268698), (266, 190917), (342, 148491), (378, 134349), (399, 127278), (513, 98994), (567, 89566), (798, 63639), (1026, 49497), (1134, 44783), (1197, 42426), (1539, 32998), (2357, 21546), (2394, 21213), (3078, 16499), (3591, 14142), (4714, 10773), (7071, 7182)]