48473650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:787

約数の個数: 48

約数和(自身を含む): 95761728

約数和(自身を除く): 47288078

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 61, 115, 122, 230, 305, 575, 610, 691, 1150, 1382, 1403, 1525, 2806, 3050, 3455, 6910, 7015, 14030, 15893, 17275, 31786, 34550, 35075, 42151, 70150, 79465, 84302, 158930, 210755, 397325, 421510, 794650, 969473, 1053775, 1938946, 2107550, 4847365, 9694730, 24236825, 48473650]

約数ペア:

[(1, 48473650), (2, 24236825), (5, 9694730), (10, 4847365), (23, 2107550), (25, 1938946), (46, 1053775), (50, 969473), (61, 794650), (115, 421510), (122, 397325), (230, 210755), (305, 158930), (575, 84302), (610, 79465), (691, 70150), (1150, 42151), (1382, 35075), (1403, 34550), (1525, 31786), (2806, 17275), (3050, 15893), (3455, 14030), (6910, 7015)]