11689707535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{38707}}^1$

素因数の和:38776

約数の個数: 48

約数和(自身を含む): 17112032640

約数和(自身を除く): 5422325105

約数列:

[1, 5, 11, 17, 19, 55, 85, 95, 187, 209, 289, 323, 935, 1045, 1445, 1615, 3179, 3553, 5491, 15895, 17765, 27455, 38707, 60401, 193535, 302005, 425777, 658019, 735433, 2128885, 3290095, 3677165, 7238209, 8089763, 11186323, 12502361, 36191045, 40448815, 55931615, 62511805, 123049553, 137525971, 212540137, 615247765, 687629855, 1062700685, 2337941507, 11689707535]

約数ペア:

[(1, 11689707535), (5, 2337941507), (11, 1062700685), (17, 687629855), (19, 615247765), (55, 212540137), (85, 137525971), (95, 123049553), (187, 62511805), (209, 55931615), (289, 40448815), (323, 36191045), (935, 12502361), (1045, 11186323), (1445, 8089763), (1615, 7238209), (3179, 3677165), (3553, 3290095), (5491, 2128885), (15895, 735433), (17765, 658019), (27455, 425777), (38707, 302005), (60401, 193535)]