3240050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 6776352

約数和(自身を除く): 3536302

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 86, 110, 137, 215, 274, 275, 430, 473, 550, 685, 946, 1075, 1370, 1507, 2150, 2365, 3014, 3425, 4730, 5891, 6850, 7535, 11782, 11825, 15070, 23650, 29455, 37675, 58910, 64801, 75350, 129602, 147275, 294550, 324005, 648010, 1620025, 3240050]

約数ペア:

[(1, 3240050), (2, 1620025), (5, 648010), (10, 324005), (11, 294550), (22, 147275), (25, 129602), (43, 75350), (50, 64801), (55, 58910), (86, 37675), (110, 29455), (137, 23650), (215, 15070), (274, 11825), (275, 11782), (430, 7535), (473, 6850), (550, 5891), (685, 4730), (946, 3425), (1075, 3014), (1370, 2365), (1507, 2150)]