56375236

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 106247680

約数和(自身を除く): 49872444

約数列:

[1, 2, 4, 31, 43, 62, 86, 97, 109, 124, 172, 194, 218, 388, 436, 1333, 2666, 3007, 3379, 4171, 4687, 5332, 6014, 6758, 8342, 9374, 10573, 12028, 13516, 16684, 18748, 21146, 42292, 129301, 145297, 258602, 290594, 327763, 454639, 517204, 581188, 655526, 909278, 1311052, 1818556, 14093809, 28187618, 56375236]

約数ペア:

[(1, 56375236), (2, 28187618), (4, 14093809), (31, 1818556), (43, 1311052), (62, 909278), (86, 655526), (97, 581188), (109, 517204), (124, 454639), (172, 327763), (194, 290594), (218, 258602), (388, 145297), (436, 129301), (1333, 42292), (2666, 21146), (3007, 18748), (3379, 16684), (4171, 13516), (4687, 12028), (5332, 10573), (6014, 9374), (6758, 8342)]