26586850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 52585920

約数和(自身を除く): 25999070

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 61, 115, 122, 230, 305, 379, 575, 610, 758, 1150, 1403, 1525, 1895, 2806, 3050, 3790, 7015, 8717, 9475, 14030, 17434, 18950, 23119, 35075, 43585, 46238, 70150, 87170, 115595, 217925, 231190, 435850, 531737, 577975, 1063474, 1155950, 2658685, 5317370, 13293425, 26586850]

約数ペア:

[(1, 26586850), (2, 13293425), (5, 5317370), (10, 2658685), (23, 1155950), (25, 1063474), (46, 577975), (50, 531737), (61, 435850), (115, 231190), (122, 217925), (230, 115595), (305, 87170), (379, 70150), (575, 46238), (610, 43585), (758, 35075), (1150, 23119), (1403, 18950), (1525, 17434), (1895, 14030), (2806, 9475), (3050, 8717), (3790, 7015)]