55502404

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 106686720

約数和(自身を除く): 51184316

約数列:

[1, 2, 4, 23, 29, 46, 58, 71, 92, 116, 142, 284, 293, 586, 667, 1172, 1334, 1633, 2059, 2668, 3266, 4118, 6532, 6739, 8236, 8497, 13478, 16994, 20803, 26956, 33988, 41606, 47357, 83212, 94714, 189428, 195431, 390862, 478469, 603287, 781724, 956938, 1206574, 1913876, 2413148, 13875601, 27751202, 55502404]

約数ペア:

[(1, 55502404), (2, 27751202), (4, 13875601), (23, 2413148), (29, 1913876), (46, 1206574), (58, 956938), (71, 781724), (92, 603287), (116, 478469), (142, 390862), (284, 195431), (293, 189428), (586, 94714), (667, 83212), (1172, 47357), (1334, 41606), (1633, 33988), (2059, 26956), (2668, 20803), (3266, 16994), (4118, 13478), (6532, 8497), (6739, 8236)]