50871112664

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{919}}^1\times {\mathrm{2131}}^1$

素因数の和:3264

約数の個数: 64

約数和(自身を含む): 101681049600

約数和(自身を除く): 50809936936

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 191, 382, 764, 919, 1528, 1838, 2131, 3247, 3676, 4262, 6494, 7352, 8524, 12988, 15623, 17048, 25976, 31246, 36227, 62492, 72454, 124984, 144908, 175529, 289816, 351058, 407021, 702116, 814042, 1404232, 1628084, 1958389, 2983993, 3256168, 3916778, 5967986, 6919357, 7833556, 11935972, 13838714, 15667112, 23871944, 27677428, 33292613, 55354856, 66585226, 133170452, 266340904, 374052299, 748104598, 1496209196, 2992418392, 6358889083, 12717778166, 25435556332, 50871112664]

約数ペア:

[(1, 50871112664), (2, 25435556332), (4, 12717778166), (8, 6358889083), (17, 2992418392), (34, 1496209196), (68, 748104598), (136, 374052299), (191, 266340904), (382, 133170452), (764, 66585226), (919, 55354856), (1528, 33292613), (1838, 27677428), (2131, 23871944), (3247, 15667112), (3676, 13838714), (4262, 11935972), (6494, 7833556), (7352, 6919357), (8524, 5967986), (12988, 3916778), (15623, 3256168), (17048, 2983993), (25976, 1958389), (31246, 1628084), (36227, 1404232), (62492, 814042), (72454, 702116), (124984, 407021), (144908, 351058), (175529, 289816)]