50583830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 104431680

約数和(自身を除く): 53847850

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 101, 110, 145, 157, 202, 290, 314, 319, 505, 638, 785, 1010, 1111, 1570, 1595, 1727, 2222, 2929, 3190, 3454, 4553, 5555, 5858, 8635, 9106, 11110, 14645, 15857, 17270, 22765, 29290, 31714, 32219, 45530, 50083, 64438, 79285, 100166, 158570, 161095, 174427, 250415, 322190, 348854, 459853, 500830, 872135, 919706, 1744270, 2299265, 4598530, 5058383, 10116766, 25291915, 50583830]

約数ペア:

[(1, 50583830), (2, 25291915), (5, 10116766), (10, 5058383), (11, 4598530), (22, 2299265), (29, 1744270), (55, 919706), (58, 872135), (101, 500830), (110, 459853), (145, 348854), (157, 322190), (202, 250415), (290, 174427), (314, 161095), (319, 158570), (505, 100166), (638, 79285), (785, 64438), (1010, 50083), (1111, 45530), (1570, 32219), (1595, 31714), (1727, 29290), (2222, 22765), (2929, 17270), (3190, 15857), (3454, 14645), (4553, 11110), (5555, 9106), (5858, 8635)]