5637280

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3203}}^1$

素因数の和:3229

約数の個数: 48

約数和(自身を含む): 14533344

約数和(自身を除く): 8896064

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 3203, 6406, 12812, 16015, 25624, 32030, 35233, 51248, 64060, 70466, 102496, 128120, 140932, 176165, 256240, 281864, 352330, 512480, 563728, 704660, 1127456, 1409320, 2818640, 5637280]

約数ペア:

[(1, 5637280), (2, 2818640), (4, 1409320), (5, 1127456), (8, 704660), (10, 563728), (11, 512480), (16, 352330), (20, 281864), (22, 256240), (32, 176165), (40, 140932), (44, 128120), (55, 102496), (80, 70466), (88, 64060), (110, 51248), (160, 35233), (176, 32030), (220, 25624), (352, 16015), (440, 12812), (880, 6406), (1760, 3203)]