115013365

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 149990400

約数和(自身を除く): 34977035

約数列:

[1, 5, 19, 61, 89, 95, 223, 305, 445, 1115, 1159, 1691, 4237, 5429, 5795, 8455, 13603, 19847, 21185, 27145, 68015, 99235, 103151, 258457, 377093, 515755, 1210667, 1292285, 1885465, 6053335, 23002673, 115013365]

約数ペア:

[(1, 115013365), (5, 23002673), (19, 6053335), (61, 1885465), (89, 1292285), (95, 1210667), (223, 515755), (305, 377093), (445, 258457), (1115, 103151), (1159, 99235), (1691, 68015), (4237, 27145), (5429, 21185), (5795, 19847), (8455, 13603)]