25219038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11149}}^1$

素因数の和:11196

約数の個数: 32

約数和(自身を含む): 56196000

約数和(自身を除く): 30976962

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 11149, 22298, 33447, 66894, 144937, 289874, 323321, 434811, 646642, 869622, 969963, 1939926, 4203173, 8406346, 12609519, 25219038]

約数ペア:

[(1, 25219038), (2, 12609519), (3, 8406346), (6, 4203173), (13, 1939926), (26, 969963), (29, 869622), (39, 646642), (58, 434811), (78, 323321), (87, 289874), (174, 144937), (377, 66894), (754, 33447), (1131, 22298), (2262, 11149)]