49598307

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 81709056

約数和(自身を除く): 32110749

約数列:

[1, 3, 9, 11, 33, 43, 61, 99, 129, 183, 191, 387, 473, 549, 573, 671, 1419, 1719, 2013, 2101, 2623, 4257, 6039, 6303, 7869, 8213, 11651, 18909, 23607, 24639, 28853, 34953, 73917, 86559, 90343, 104859, 128161, 259677, 271029, 384483, 500993, 813087, 1153449, 1502979, 4508937, 5510923, 16532769, 49598307]

約数ペア:

[(1, 49598307), (3, 16532769), (9, 5510923), (11, 4508937), (33, 1502979), (43, 1153449), (61, 813087), (99, 500993), (129, 384483), (183, 271029), (191, 259677), (387, 128161), (473, 104859), (549, 90343), (573, 86559), (671, 73917), (1419, 34953), (1719, 28853), (2013, 24639), (2101, 23607), (2623, 18909), (4257, 11651), (6039, 8213), (6303, 7869)]