50638052

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 94993920

約数和(自身を除く): 44355868

約数列:

[1, 2, 4, 37, 61, 71, 74, 79, 122, 142, 148, 158, 244, 284, 316, 2257, 2627, 2923, 4331, 4514, 4819, 5254, 5609, 5846, 8662, 9028, 9638, 10508, 11218, 11692, 17324, 19276, 22436, 160247, 178303, 207533, 320494, 342149, 356606, 415066, 640988, 684298, 713212, 830132, 1368596, 12659513, 25319026, 50638052]

約数ペア:

[(1, 50638052), (2, 25319026), (4, 12659513), (37, 1368596), (61, 830132), (71, 713212), (74, 684298), (79, 640988), (122, 415066), (142, 356606), (148, 342149), (158, 320494), (244, 207533), (284, 178303), (316, 160247), (2257, 22436), (2627, 19276), (2923, 17324), (4331, 11692), (4514, 11218), (4819, 10508), (5254, 9638), (5609, 9028), (5846, 8662)]