14501305

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 22695120

約数和(自身を除く): 8193815

約数列:

[1, 5, 7, 13, 29, 35, 49, 65, 91, 145, 157, 203, 245, 377, 455, 637, 785, 1015, 1099, 1421, 1885, 2041, 2639, 3185, 4553, 5495, 7105, 7693, 10205, 13195, 14287, 18473, 22765, 31871, 38465, 59189, 71435, 92365, 100009, 159355, 223097, 295945, 414323, 500045, 1115485, 2071615, 2900261, 14501305]

約数ペア:

[(1, 14501305), (5, 2900261), (7, 2071615), (13, 1115485), (29, 500045), (35, 414323), (49, 295945), (65, 223097), (91, 159355), (145, 100009), (157, 92365), (203, 71435), (245, 59189), (377, 38465), (455, 31871), (637, 22765), (785, 18473), (1015, 14287), (1099, 13195), (1421, 10205), (1885, 7693), (2041, 7105), (2639, 5495), (3185, 4553)]