57540940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1867}}^1$

素因数の和:1966

約数の個数: 48

約数和(自身を含む): 128040192

約数和(自身を除く): 70499252

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 67, 92, 115, 134, 230, 268, 335, 460, 670, 1340, 1541, 1867, 3082, 3734, 6164, 7468, 7705, 9335, 15410, 18670, 30820, 37340, 42941, 85882, 125089, 171764, 214705, 250178, 429410, 500356, 625445, 858820, 1250890, 2501780, 2877047, 5754094, 11508188, 14385235, 28770470, 57540940]

約数ペア:

[(1, 57540940), (2, 28770470), (4, 14385235), (5, 11508188), (10, 5754094), (20, 2877047), (23, 2501780), (46, 1250890), (67, 858820), (92, 625445), (115, 500356), (134, 429410), (230, 250178), (268, 214705), (335, 171764), (460, 125089), (670, 85882), (1340, 42941), (1541, 37340), (1867, 30820), (3082, 18670), (3734, 15410), (6164, 9335), (7468, 7705)]