8196100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{7451}}^1$

素因数の和:7476

約数の個数: 36

約数和(自身を含む): 19405008

約数和(自身を除く): 11208908

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 7451, 14902, 29804, 37255, 74510, 81961, 149020, 163922, 186275, 327844, 372550, 409805, 745100, 819610, 1639220, 2049025, 4098050, 8196100]

約数ペア:

[(1, 8196100), (2, 4098050), (4, 2049025), (5, 1639220), (10, 819610), (11, 745100), (20, 409805), (22, 372550), (25, 327844), (44, 186275), (50, 163922), (55, 149020), (100, 81961), (110, 74510), (220, 37255), (275, 29804), (550, 14902), (1100, 7451)]