50365020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4261}}^1$

素因数の和:4470

約数の個数: 48

約数和(自身を含む): 141771168

約数和(自身を除く): 91406148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 4261, 5910, 8522, 11820, 12783, 17044, 21305, 25566, 42610, 51132, 63915, 85220, 127830, 255660, 839417, 1678834, 2518251, 3357668, 4197085, 5036502, 8394170, 10073004, 12591255, 16788340, 25182510, 50365020]

約数ペア:

[(1, 50365020), (2, 25182510), (3, 16788340), (4, 12591255), (5, 10073004), (6, 8394170), (10, 5036502), (12, 4197085), (15, 3357668), (20, 2518251), (30, 1678834), (60, 839417), (197, 255660), (394, 127830), (591, 85220), (788, 63915), (985, 51132), (1182, 42610), (1970, 25566), (2364, 21305), (2955, 17044), (3940, 12783), (4261, 11820), (5910, 8522)]