49298060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 125841408

約数和(自身を除く): 76543348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 37, 62, 70, 74, 124, 140, 148, 155, 185, 217, 259, 307, 310, 370, 434, 518, 614, 620, 740, 868, 1036, 1085, 1147, 1228, 1295, 1535, 2149, 2170, 2294, 2590, 3070, 4298, 4340, 4588, 5180, 5735, 6140, 8029, 8596, 9517, 10745, 11359, 11470, 16058, 19034, 21490, 22718, 22940, 32116, 38068, 40145, 42980, 45436, 47585, 56795, 66619, 79513, 80290, 95170, 113590, 133238, 159026, 160580, 190340, 227180, 266476, 318052, 333095, 352129, 397565, 666190, 704258, 795130, 1332380, 1408516, 1590260, 1760645, 2464903, 3521290, 4929806, 7042580, 9859612, 12324515, 24649030, 49298060]

約数ペア:

[(1, 49298060), (2, 24649030), (4, 12324515), (5, 9859612), (7, 7042580), (10, 4929806), (14, 3521290), (20, 2464903), (28, 1760645), (31, 1590260), (35, 1408516), (37, 1332380), (62, 795130), (70, 704258), (74, 666190), (124, 397565), (140, 352129), (148, 333095), (155, 318052), (185, 266476), (217, 227180), (259, 190340), (307, 160580), (310, 159026), (370, 133238), (434, 113590), (518, 95170), (614, 80290), (620, 79513), (740, 66619), (868, 56795), (1036, 47585), (1085, 45436), (1147, 42980), (1228, 40145), (1295, 38068), (1535, 32116), (2149, 22940), (2170, 22718), (2294, 21490), (2590, 19034), (3070, 16058), (4298, 11470), (4340, 11359), (4588, 10745), (5180, 9517), (5735, 8596), (6140, 8029)]