50421196

素因数分解:

$2^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{1487}}^1$

素因数の和:1678

約数の個数: 36

約数和(自身を含む): 103305888

約数和(自身を除く): 52884692

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 173, 196, 346, 692, 1211, 1487, 2422, 2974, 4844, 5948, 8477, 10409, 16954, 20818, 33908, 41636, 72863, 145726, 257251, 291452, 514502, 1029004, 1800757, 3601514, 7203028, 12605299, 25210598, 50421196]

約数ペア:

[(1, 50421196), (2, 25210598), (4, 12605299), (7, 7203028), (14, 3601514), (28, 1800757), (49, 1029004), (98, 514502), (173, 291452), (196, 257251), (346, 145726), (692, 72863), (1211, 41636), (1487, 33908), (2422, 20818), (2974, 16954), (4844, 10409), (5948, 8477)]