49904932

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:401

約数の個数: 72

約数和(自身を含む): 112613760

約数和(自身を除く): 62708828

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 79, 98, 154, 158, 196, 293, 308, 316, 539, 553, 586, 869, 1078, 1106, 1172, 1738, 2051, 2156, 2212, 3223, 3476, 3871, 4102, 6083, 6446, 7742, 8204, 12166, 12892, 14357, 15484, 22561, 23147, 24332, 28714, 42581, 45122, 46294, 57428, 85162, 90244, 92588, 157927, 162029, 170324, 254617, 315854, 324058, 509234, 631708, 648116, 1018468, 1134203, 1782319, 2268406, 3564638, 4536812, 7129276, 12476233, 24952466, 49904932]

約数ペア:

[(1, 49904932), (2, 24952466), (4, 12476233), (7, 7129276), (11, 4536812), (14, 3564638), (22, 2268406), (28, 1782319), (44, 1134203), (49, 1018468), (77, 648116), (79, 631708), (98, 509234), (154, 324058), (158, 315854), (196, 254617), (293, 170324), (308, 162029), (316, 157927), (539, 92588), (553, 90244), (586, 85162), (869, 57428), (1078, 46294), (1106, 45122), (1172, 42581), (1738, 28714), (2051, 24332), (2156, 23147), (2212, 22561), (3223, 15484), (3476, 14357), (3871, 12892), (4102, 12166), (6083, 8204), (6446, 7742)]