49743650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{607}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 101779200

約数和(自身を除く): 52035550

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 149, 275, 298, 550, 607, 745, 1214, 1490, 1639, 3035, 3278, 3725, 6070, 6677, 7450, 8195, 13354, 15175, 16390, 30350, 33385, 40975, 66770, 81950, 90443, 166925, 180886, 333850, 452215, 904430, 994873, 1989746, 2261075, 4522150, 4974365, 9948730, 24871825, 49743650]

約数ペア:

[(1, 49743650), (2, 24871825), (5, 9948730), (10, 4974365), (11, 4522150), (22, 2261075), (25, 1989746), (50, 994873), (55, 904430), (110, 452215), (149, 333850), (275, 180886), (298, 166925), (550, 90443), (607, 81950), (745, 66770), (1214, 40975), (1490, 33385), (1639, 30350), (3035, 16390), (3278, 15175), (3725, 13354), (6070, 8195), (6677, 7450)]