50264370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42961}}^1$

素因数の和:42987

約数の個数: 48

約数和(自身を含む): 140743512

約数和(自身を除く): 90479142

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, 42961, 85922, 128883, 214805, 257766, 386649, 429610, 558493, 644415, 773298, 1116986, 1288830, 1675479, 1933245, 2792465, 3350958, 3866490, 5026437, 5584930, 8377395, 10052874, 16754790, 25132185, 50264370]

約数ペア:

[(1, 50264370), (2, 25132185), (3, 16754790), (5, 10052874), (6, 8377395), (9, 5584930), (10, 5026437), (13, 3866490), (15, 3350958), (18, 2792465), (26, 1933245), (30, 1675479), (39, 1288830), (45, 1116986), (65, 773298), (78, 644415), (90, 558493), (117, 429610), (130, 386649), (195, 257766), (234, 214805), (390, 128883), (585, 85922), (1170, 42961)]