49760960

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6761}}^1$

素因数の和:6801

約数の個数: 56

約数和(自身を含む): 123663456

約数和(自身を除く): 73902496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 6761, 7360, 13522, 27044, 33805, 54088, 67610, 108176, 135220, 155503, 216352, 270440, 311006, 432704, 540880, 622012, 777515, 1081760, 1244024, 1555030, 2163520, 2488048, 3110060, 4976096, 6220120, 9952192, 12440240, 24880480, 49760960]

約数ペア:

[(1, 49760960), (2, 24880480), (4, 12440240), (5, 9952192), (8, 6220120), (10, 4976096), (16, 3110060), (20, 2488048), (23, 2163520), (32, 1555030), (40, 1244024), (46, 1081760), (64, 777515), (80, 622012), (92, 540880), (115, 432704), (160, 311006), (184, 270440), (230, 216352), (320, 155503), (368, 135220), (460, 108176), (736, 67610), (920, 54088), (1472, 33805), (1840, 27044), (3680, 13522), (6761, 7360)]