53681888

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3001}}^1$

素因数の和:3067

約数の個数: 48

約数和(自身を含む): 116501616

約数和(自身を除く): 62819728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 3001, 4472, 6002, 8944, 12004, 17888, 24008, 39013, 48016, 78026, 96032, 129043, 156052, 258086, 312104, 516172, 624208, 1032344, 1248416, 1677559, 2064688, 3355118, 4129376, 6710236, 13420472, 26840944, 53681888]

約数ペア:

[(1, 53681888), (2, 26840944), (4, 13420472), (8, 6710236), (13, 4129376), (16, 3355118), (26, 2064688), (32, 1677559), (43, 1248416), (52, 1032344), (86, 624208), (104, 516172), (172, 312104), (208, 258086), (344, 156052), (416, 129043), (559, 96032), (688, 78026), (1118, 48016), (1376, 39013), (2236, 24008), (3001, 17888), (4472, 12004), (6002, 8944)]