21093093505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{701}}^1\times {\mathrm{5113}}^1$

素因数の和:5937

約数の個数: 32

約数和(自身を含む): 27916057728

約数和(自身を除く): 6822964223

約数列:

[1, 5, 11, 55, 107, 535, 701, 1177, 3505, 5113, 5885, 7711, 25565, 38555, 56243, 75007, 281215, 375035, 547091, 825077, 2735455, 3584213, 4125385, 6018001, 17921065, 30090005, 39426343, 197131715, 383510791, 1917553955, 4218618701, 21093093505]

約数ペア:

[(1, 21093093505), (5, 4218618701), (11, 1917553955), (55, 383510791), (107, 197131715), (535, 39426343), (701, 30090005), (1177, 17921065), (3505, 6018001), (5113, 4125385), (5885, 3584213), (7711, 2735455), (25565, 825077), (38555, 547091), (56243, 375035), (75007, 281215)]