50196988

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:462

約数の個数: 36

約数和(自身を含む): 94229352

約数和(自身を除く): 44032364

約数列:

[1, 2, 4, 17, 34, 68, 173, 251, 289, 346, 502, 578, 692, 1004, 1156, 2941, 4267, 5882, 8534, 11764, 17068, 43423, 49997, 72539, 86846, 99994, 145078, 173692, 199988, 290156, 738191, 1476382, 2952764, 12549247, 25098494, 50196988]

約数ペア:

[(1, 50196988), (2, 25098494), (4, 12549247), (17, 2952764), (34, 1476382), (68, 738191), (173, 290156), (251, 199988), (289, 173692), (346, 145078), (502, 99994), (578, 86846), (692, 72539), (1004, 49997), (1156, 43423), (2941, 17068), (4267, 11764), (5882, 8534)]