11154550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1193}}^1$

素因数の和:1233

約数の個数: 48

約数和(自身を含む): 23985072

約数和(自身を除く): 12830522

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1193, 1870, 2386, 4675, 5965, 9350, 11930, 13123, 20281, 26246, 29825, 40562, 59650, 65615, 101405, 131230, 202810, 223091, 328075, 446182, 507025, 656150, 1014050, 1115455, 2230910, 5577275, 11154550]

約数ペア:

[(1, 11154550), (2, 5577275), (5, 2230910), (10, 1115455), (11, 1014050), (17, 656150), (22, 507025), (25, 446182), (34, 328075), (50, 223091), (55, 202810), (85, 131230), (110, 101405), (170, 65615), (187, 59650), (275, 40562), (374, 29825), (425, 26246), (550, 20281), (850, 13123), (935, 11930), (1193, 9350), (1870, 5965), (2386, 4675)]