25260532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 51004800

約数和(自身を除く): 25744268

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 109, 218, 229, 253, 436, 458, 506, 916, 1012, 1199, 2398, 2507, 2519, 4796, 5014, 5038, 5267, 10028, 10076, 10534, 21068, 24961, 27577, 49922, 55154, 57937, 99844, 110308, 115874, 231748, 274571, 549142, 574103, 1098284, 1148206, 2296412, 6315133, 12630266, 25260532]

約数ペア:

[(1, 25260532), (2, 12630266), (4, 6315133), (11, 2296412), (22, 1148206), (23, 1098284), (44, 574103), (46, 549142), (92, 274571), (109, 231748), (218, 115874), (229, 110308), (253, 99844), (436, 57937), (458, 55154), (506, 49922), (916, 27577), (1012, 24961), (1199, 21068), (2398, 10534), (2507, 10076), (2519, 10028), (4796, 5267), (5014, 5038)]