98550305

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 139345920

約数和(自身を除く): 40795615

約数列:

[1, 5, 7, 35, 47, 139, 235, 329, 431, 695, 973, 1645, 2155, 3017, 4865, 6533, 15085, 20257, 32665, 45731, 59909, 101285, 141799, 228655, 299545, 419363, 708995, 2096815, 2815723, 14078615, 19710061, 98550305]

約数ペア:

[(1, 98550305), (5, 19710061), (7, 14078615), (35, 2815723), (47, 2096815), (139, 708995), (235, 419363), (329, 299545), (431, 228655), (695, 141799), (973, 101285), (1645, 59909), (2155, 45731), (3017, 32665), (4865, 20257), (6533, 15085)]