54119890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{9283}}^1$

素因数の和:9354

約数の個数: 32

約数和(自身を含む): 108288576

約数和(自身を除く): 54168686

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 9283, 18566, 46415, 92830, 102113, 204226, 491999, 510565, 983998, 1021130, 2459995, 4919990, 5411989, 10823978, 27059945, 54119890]

約数ペア:

[(1, 54119890), (2, 27059945), (5, 10823978), (10, 5411989), (11, 4919990), (22, 2459995), (53, 1021130), (55, 983998), (106, 510565), (110, 491999), (265, 204226), (530, 102113), (583, 92830), (1166, 46415), (2915, 18566), (5830, 9283)]