56217330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48049}}^1$

素因数の和:48075

約数の個数: 48

約数和(自身を含む): 157411800

約数和(自身を除く): 101194470

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 48049, 96098, 144147, 240245, 288294, 432441, 480490, 624637, 720735, 864882, 1249274, 1441470, 1873911, 2162205, 3123185, 3747822, 4324410, 5621733, 6246370, 9369555, 11243466, 18739110, 28108665, 56217330]

約数ペア:

[(1, 56217330), (2, 28108665), (3, 18739110), (5, 11243466), (6, 9369555), (9, 6246370), (10, 5621733), (13, 4324410), (15, 3747822), (18, 3123185), (26, 2162205), (30, 1873911), (39, 1441470), (45, 1249274), (65, 864882), (78, 720735), (90, 624637), (117, 480490), (130, 432441), (195, 288294), (234, 240245), (390, 144147), (585, 96098), (1170, 48049)]