534319150

素因数分解:

$2^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{223}}^1\times {\mathrm{277}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 1007685504

約数和(自身を除く): 473366354

約数列:

[1, 2, 5, 10, 25, 50, 173, 223, 277, 346, 446, 554, 865, 1115, 1385, 1730, 2230, 2770, 4325, 5575, 6925, 8650, 11150, 13850, 38579, 47921, 61771, 77158, 95842, 123542, 192895, 239605, 308855, 385790, 479210, 617710, 964475, 1198025, 1544275, 1928950, 2396050, 3088550, 10686383, 21372766, 53431915, 106863830, 267159575, 534319150]

約数ペア:

[(1, 534319150), (2, 267159575), (5, 106863830), (10, 53431915), (25, 21372766), (50, 10686383), (173, 3088550), (223, 2396050), (277, 1928950), (346, 1544275), (446, 1198025), (554, 964475), (865, 617710), (1115, 479210), (1385, 385790), (1730, 308855), (2230, 239605), (2770, 192895), (4325, 123542), (5575, 95842), (6925, 77158), (8650, 61771), (11150, 47921), (13850, 38579)]