11810750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 26822016

約数和(自身を除く): 15011266

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 125, 170, 175, 238, 250, 350, 397, 425, 595, 794, 850, 875, 1190, 1750, 1985, 2125, 2779, 2975, 3970, 4250, 5558, 5950, 6749, 9925, 13498, 13895, 14875, 19850, 27790, 29750, 33745, 47243, 49625, 67490, 69475, 94486, 99250, 138950, 168725, 236215, 337450, 347375, 472430, 694750, 843625, 1181075, 1687250, 2362150, 5905375, 11810750]

約数ペア:

[(1, 11810750), (2, 5905375), (5, 2362150), (7, 1687250), (10, 1181075), (14, 843625), (17, 694750), (25, 472430), (34, 347375), (35, 337450), (50, 236215), (70, 168725), (85, 138950), (119, 99250), (125, 94486), (170, 69475), (175, 67490), (238, 49625), (250, 47243), (350, 33745), (397, 29750), (425, 27790), (595, 19850), (794, 14875), (850, 13895), (875, 13498), (1190, 9925), (1750, 6749), (1985, 5950), (2125, 5558), (2779, 4250), (2975, 3970)]