11783135

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 64

約数和(自身を含む): 19353600

約数和(自身を除く): 7570465

約数列:

[1, 5, 7, 13, 19, 29, 35, 47, 65, 91, 95, 133, 145, 203, 235, 247, 329, 377, 455, 551, 611, 665, 893, 1015, 1235, 1363, 1645, 1729, 1885, 2639, 2755, 3055, 3857, 4277, 4465, 6251, 6815, 7163, 8645, 9541, 11609, 13195, 17719, 19285, 21385, 25897, 31255, 35815, 47705, 50141, 58045, 81263, 88595, 124033, 129485, 181279, 250705, 336661, 406315, 620165, 906395, 1683305, 2356627, 11783135]

約数ペア:

[(1, 11783135), (5, 2356627), (7, 1683305), (13, 906395), (19, 620165), (29, 406315), (35, 336661), (47, 250705), (65, 181279), (91, 129485), (95, 124033), (133, 88595), (145, 81263), (203, 58045), (235, 50141), (247, 47705), (329, 35815), (377, 31255), (455, 25897), (551, 21385), (611, 19285), (665, 17719), (893, 13195), (1015, 11609), (1235, 9541), (1363, 8645), (1645, 7163), (1729, 6815), (1885, 6251), (2639, 4465), (2755, 4277), (3055, 3857)]