25397796

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5413}}^1$

素因数の和:5460

約数の個数: 48

約数和(自身を含む): 65487744

約数和(自身を除く): 40089948

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 5413, 10826, 16239, 21652, 32478, 64956, 92021, 124499, 184042, 248998, 276063, 368084, 373497, 497996, 552126, 746994, 1104252, 1493988, 2116483, 4232966, 6349449, 8465932, 12698898, 25397796]

約数ペア:

[(1, 25397796), (2, 12698898), (3, 8465932), (4, 6349449), (6, 4232966), (12, 2116483), (17, 1493988), (23, 1104252), (34, 746994), (46, 552126), (51, 497996), (68, 373497), (69, 368084), (92, 276063), (102, 248998), (138, 184042), (204, 124499), (276, 92021), (391, 64956), (782, 32478), (1173, 21652), (1564, 16239), (2346, 10826), (4692, 5413)]