5206720

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:377

約数の個数: 56

約数和(自身を含む): 12673584

約数和(自身を除く): 7466864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 307, 320, 424, 530, 614, 848, 1060, 1228, 1535, 1696, 2120, 2456, 3070, 3392, 4240, 4912, 6140, 8480, 9824, 12280, 16271, 16960, 19648, 24560, 32542, 49120, 65084, 81355, 98240, 130168, 162710, 260336, 325420, 520672, 650840, 1041344, 1301680, 2603360, 5206720]

約数ペア:

[(1, 5206720), (2, 2603360), (4, 1301680), (5, 1041344), (8, 650840), (10, 520672), (16, 325420), (20, 260336), (32, 162710), (40, 130168), (53, 98240), (64, 81355), (80, 65084), (106, 49120), (160, 32542), (212, 24560), (265, 19648), (307, 16960), (320, 16271), (424, 12280), (530, 9824), (614, 8480), (848, 6140), (1060, 4912), (1228, 4240), (1535, 3392), (1696, 3070), (2120, 2456)]