118987165

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 173746944

約数和(自身を除く): 54759779

約数列:

[1, 5, 11, 17, 23, 55, 85, 115, 121, 187, 253, 391, 503, 605, 935, 1265, 1955, 2057, 2515, 2783, 4301, 5533, 8551, 10285, 11569, 13915, 21505, 27665, 42755, 47311, 57845, 60863, 94061, 127259, 196673, 236555, 304315, 470305, 636295, 983365, 1034671, 1399849, 2163403, 5173355, 6999245, 10817015, 23797433, 118987165]

約数ペア:

[(1, 118987165), (5, 23797433), (11, 10817015), (17, 6999245), (23, 5173355), (55, 2163403), (85, 1399849), (115, 1034671), (121, 983365), (187, 636295), (253, 470305), (391, 304315), (503, 236555), (605, 196673), (935, 127259), (1265, 94061), (1955, 60863), (2057, 57845), (2515, 47311), (2783, 42755), (4301, 27665), (5533, 21505), (8551, 13915), (10285, 11569)]