98541245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 133902720

約数和(自身を除く): 35361475

約数列:

[1, 5, 11, 41, 55, 89, 205, 445, 451, 491, 979, 2255, 2455, 3649, 4895, 5401, 18245, 20131, 27005, 40139, 43699, 100655, 200695, 218495, 221441, 480689, 1107205, 1791659, 2403445, 8958295, 19708249, 98541245]

約数ペア:

[(1, 98541245), (5, 19708249), (11, 8958295), (41, 2403445), (55, 1791659), (89, 1107205), (205, 480689), (445, 221441), (451, 218495), (491, 200695), (979, 100655), (2255, 43699), (2455, 40139), (3649, 27005), (4895, 20131), (5401, 18245)]