42119300

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{10273}}^1$

素因数の和:10328

約数の個数: 36

約数和(自身を含む): 93637236

約数和(自身を除く): 51517936

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 10273, 20546, 41092, 51365, 102730, 205460, 256825, 421193, 513650, 842386, 1027300, 1684772, 2105965, 4211930, 8423860, 10529825, 21059650, 42119300]

約数ペア:

[(1, 42119300), (2, 21059650), (4, 10529825), (5, 8423860), (10, 4211930), (20, 2105965), (25, 1684772), (41, 1027300), (50, 842386), (82, 513650), (100, 421193), (164, 256825), (205, 205460), (410, 102730), (820, 51365), (1025, 41092), (2050, 20546), (4100, 10273)]