50459180

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 108972864

約数和(自身を除く): 58513684

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 181, 212, 263, 265, 362, 526, 530, 724, 905, 1052, 1060, 1315, 1810, 2630, 3620, 5260, 9593, 13939, 19186, 27878, 38372, 47603, 47965, 55756, 69695, 95206, 95930, 139390, 190412, 191860, 238015, 278780, 476030, 952060, 2522959, 5045918, 10091836, 12614795, 25229590, 50459180]

約数ペア:

[(1, 50459180), (2, 25229590), (4, 12614795), (5, 10091836), (10, 5045918), (20, 2522959), (53, 952060), (106, 476030), (181, 278780), (212, 238015), (263, 191860), (265, 190412), (362, 139390), (526, 95930), (530, 95206), (724, 69695), (905, 55756), (1052, 47965), (1060, 47603), (1315, 38372), (1810, 27878), (2630, 19186), (3620, 13939), (5260, 9593)]