50290856

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 121888800

約数和(自身を除く): 71597944

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 107, 109, 154, 196, 214, 218, 308, 392, 428, 436, 539, 616, 749, 763, 856, 872, 1078, 1177, 1199, 1498, 1526, 2156, 2354, 2398, 2996, 3052, 4312, 4708, 4796, 5243, 5341, 5992, 6104, 8239, 8393, 9416, 9592, 10486, 10682, 11663, 16478, 16786, 20972, 21364, 23326, 32956, 33572, 41944, 42728, 46652, 57673, 58751, 65912, 67144, 81641, 93304, 115346, 117502, 128293, 163282, 230692, 235004, 256586, 326564, 461384, 470008, 513172, 571487, 653128, 898051, 1026344, 1142974, 1796102, 2285948, 3592204, 4571896, 6286357, 7184408, 12572714, 25145428, 50290856]

約数ペア:

[(1, 50290856), (2, 25145428), (4, 12572714), (7, 7184408), (8, 6286357), (11, 4571896), (14, 3592204), (22, 2285948), (28, 1796102), (44, 1142974), (49, 1026344), (56, 898051), (77, 653128), (88, 571487), (98, 513172), (107, 470008), (109, 461384), (154, 326564), (196, 256586), (214, 235004), (218, 230692), (308, 163282), (392, 128293), (428, 117502), (436, 115346), (539, 93304), (616, 81641), (749, 67144), (763, 65912), (856, 58751), (872, 57673), (1078, 46652), (1177, 42728), (1199, 41944), (1498, 33572), (1526, 32956), (2156, 23326), (2354, 21364), (2398, 20972), (2996, 16786), (3052, 16478), (4312, 11663), (4708, 10682), (4796, 10486), (5243, 9592), (5341, 9416), (5992, 8393), (6104, 8239)]