25071976

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 48434400

約数和(自身を除く): 23362424

約数列:

[1, 2, 4, 8, 61, 83, 122, 166, 244, 332, 488, 619, 664, 1238, 2476, 4952, 5063, 10126, 20252, 37759, 40504, 51377, 75518, 102754, 151036, 205508, 302072, 411016, 3133997, 6267994, 12535988, 25071976]

約数ペア:

[(1, 25071976), (2, 12535988), (4, 6267994), (8, 3133997), (61, 411016), (83, 302072), (122, 205508), (166, 151036), (244, 102754), (332, 75518), (488, 51377), (619, 40504), (664, 37759), (1238, 20252), (2476, 10126), (4952, 5063)]