45401840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51593}}^1$

素因数の和:51617

約数の個数: 40

約数和(自身を含む): 115157808

約数和(自身を除く): 69755968

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 51593, 103186, 206372, 257965, 412744, 515930, 567523, 825488, 1031860, 1135046, 2063720, 2270092, 2837615, 4127440, 4540184, 5675230, 9080368, 11350460, 22700920, 45401840]

約数ペア:

[(1, 45401840), (2, 22700920), (4, 11350460), (5, 9080368), (8, 5675230), (10, 4540184), (11, 4127440), (16, 2837615), (20, 2270092), (22, 2063720), (40, 1135046), (44, 1031860), (55, 825488), (80, 567523), (88, 515930), (110, 412744), (176, 257965), (220, 206372), (440, 103186), (880, 51593)]