50424990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:374

約数の個数: 128

約数和(自身を含む): 153280512

約数和(自身を除く): 102855522

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 83, 105, 110, 154, 165, 166, 210, 231, 249, 263, 330, 385, 415, 462, 498, 526, 581, 770, 789, 830, 913, 1155, 1162, 1245, 1315, 1578, 1743, 1826, 1841, 2310, 2490, 2630, 2739, 2893, 2905, 3486, 3682, 3945, 4565, 5478, 5523, 5786, 5810, 6391, 7890, 8679, 8715, 9130, 9205, 11046, 12782, 13695, 14465, 17358, 17430, 18410, 19173, 20251, 21829, 27390, 27615, 28930, 31955, 38346, 40502, 43395, 43658, 55230, 60753, 63910, 65487, 86790, 95865, 101255, 109145, 121506, 130974, 152803, 191730, 202510, 218290, 240119, 303765, 305606, 327435, 458409, 480238, 607530, 654870, 720357, 764015, 916818, 1200595, 1440714, 1528030, 1680833, 2292045, 2401190, 3361666, 3601785, 4584090, 5042499, 7203570, 8404165, 10084998, 16808330, 25212495, 50424990]

約数ペア:

[(1, 50424990), (2, 25212495), (3, 16808330), (5, 10084998), (6, 8404165), (7, 7203570), (10, 5042499), (11, 4584090), (14, 3601785), (15, 3361666), (21, 2401190), (22, 2292045), (30, 1680833), (33, 1528030), (35, 1440714), (42, 1200595), (55, 916818), (66, 764015), (70, 720357), (77, 654870), (83, 607530), (105, 480238), (110, 458409), (154, 327435), (165, 305606), (166, 303765), (210, 240119), (231, 218290), (249, 202510), (263, 191730), (330, 152803), (385, 130974), (415, 121506), (462, 109145), (498, 101255), (526, 95865), (581, 86790), (770, 65487), (789, 63910), (830, 60753), (913, 55230), (1155, 43658), (1162, 43395), (1245, 40502), (1315, 38346), (1578, 31955), (1743, 28930), (1826, 27615), (1841, 27390), (2310, 21829), (2490, 20251), (2630, 19173), (2739, 18410), (2893, 17430), (2905, 17358), (3486, 14465), (3682, 13695), (3945, 12782), (4565, 11046), (5478, 9205), (5523, 9130), (5786, 8715), (5810, 8679), (6391, 7890)]