41622380

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 90345024

約数和(自身を除く): 48722644

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 193, 205, 263, 386, 410, 526, 772, 820, 965, 1052, 1315, 1930, 2630, 3860, 5260, 7913, 10783, 15826, 21566, 31652, 39565, 43132, 50759, 53915, 79130, 101518, 107830, 158260, 203036, 215660, 253795, 507590, 1015180, 2081119, 4162238, 8324476, 10405595, 20811190, 41622380]

約数ペア:

[(1, 41622380), (2, 20811190), (4, 10405595), (5, 8324476), (10, 4162238), (20, 2081119), (41, 1015180), (82, 507590), (164, 253795), (193, 215660), (205, 203036), (263, 158260), (386, 107830), (410, 101518), (526, 79130), (772, 53915), (820, 50759), (965, 43132), (1052, 39565), (1315, 31652), (1930, 21566), (2630, 15826), (3860, 10783), (5260, 7913)]