53220732

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{479}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 127733760

約数和(自身を除く): 74513028

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 197, 282, 394, 479, 564, 591, 788, 958, 1182, 1437, 1916, 2364, 2874, 5748, 9259, 18518, 22513, 27777, 37036, 45026, 55554, 67539, 90052, 94363, 111108, 135078, 188726, 270156, 283089, 377452, 566178, 1132356, 4435061, 8870122, 13305183, 17740244, 26610366, 53220732]

約数ペア:

[(1, 53220732), (2, 26610366), (3, 17740244), (4, 13305183), (6, 8870122), (12, 4435061), (47, 1132356), (94, 566178), (141, 377452), (188, 283089), (197, 270156), (282, 188726), (394, 135078), (479, 111108), (564, 94363), (591, 90052), (788, 67539), (958, 55554), (1182, 45026), (1437, 37036), (1916, 27777), (2364, 22513), (2874, 18518), (5748, 9259)]