57311208

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{13049}}^1$

素因数の和:13122

約数の個数: 48

約数和(自身を含む): 157774500

約数和(自身を除く): 100463292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 13049, 26098, 39147, 52196, 78294, 104392, 117441, 156588, 234882, 313176, 469764, 795989, 939528, 1591978, 2387967, 3183956, 4775934, 6367912, 7163901, 9551868, 14327802, 19103736, 28655604, 57311208]

約数ペア:

[(1, 57311208), (2, 28655604), (3, 19103736), (4, 14327802), (6, 9551868), (8, 7163901), (9, 6367912), (12, 4775934), (18, 3183956), (24, 2387967), (36, 1591978), (61, 939528), (72, 795989), (122, 469764), (183, 313176), (244, 234882), (366, 156588), (488, 117441), (549, 104392), (732, 78294), (1098, 52196), (1464, 39147), (2196, 26098), (4392, 13049)]