242599175

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{106637}}^1$

素因数の和:106667

約数の個数: 24

約数和(自身を含む): 370247136

約数和(自身を除く): 127647961

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 106637, 533185, 746459, 1386281, 2665925, 3732295, 6931405, 9703967, 18661475, 34657025, 48519835, 242599175]

約数ペア:

[(1, 242599175), (5, 48519835), (7, 34657025), (13, 18661475), (25, 9703967), (35, 6931405), (65, 3732295), (91, 2665925), (175, 1386281), (325, 746459), (455, 533185), (2275, 106637)]