127721000770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{50482609}}^1$

素因数の和:50482650

約数の個数: 32

約数和(自身を含む): 261701850240

約数和(自身を除く): 133980849470

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 50482609, 100965218, 252413045, 504826090, 555308699, 1110617398, 1161100007, 2322200014, 2776543495, 5553086990, 5805500035, 11611000070, 12772100077, 25544200154, 63860500385, 127721000770]

約数ペア:

[(1, 127721000770), (2, 63860500385), (5, 25544200154), (10, 12772100077), (11, 11611000070), (22, 5805500035), (23, 5553086990), (46, 2776543495), (55, 2322200014), (110, 1161100007), (115, 1110617398), (230, 555308699), (253, 504826090), (506, 252413045), (1265, 100965218), (2530, 50482609)]