49262824

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 101455200

約数和(自身を除く): 52192376

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 169, 332, 338, 439, 664, 676, 878, 1079, 1352, 1756, 2158, 3512, 4316, 5707, 8632, 11414, 14027, 22828, 28054, 36437, 45656, 56108, 72874, 74191, 112216, 145748, 148382, 291496, 296764, 473681, 593528, 947362, 1894724, 3789448, 6157853, 12315706, 24631412, 49262824]

約数ペア:

[(1, 49262824), (2, 24631412), (4, 12315706), (8, 6157853), (13, 3789448), (26, 1894724), (52, 947362), (83, 593528), (104, 473681), (166, 296764), (169, 291496), (332, 148382), (338, 145748), (439, 112216), (664, 74191), (676, 72874), (878, 56108), (1079, 45656), (1352, 36437), (1756, 28054), (2158, 22828), (3512, 14027), (4316, 11414), (5707, 8632)]