52219706

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{641}}^1$

素因数の和:707

約数の個数: 48

約数和(自身を含む): 102247488

約数和(自身を除く): 50027782

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 529, 641, 1058, 1282, 1771, 3542, 3703, 4487, 5819, 7051, 7406, 8974, 11638, 14102, 14743, 29486, 40733, 49357, 81466, 98714, 103201, 162173, 206402, 324346, 339089, 678178, 1135211, 2270422, 2373623, 3729979, 4747246, 7459958, 26109853, 52219706]

約数ペア:

[(1, 52219706), (2, 26109853), (7, 7459958), (11, 4747246), (14, 3729979), (22, 2373623), (23, 2270422), (46, 1135211), (77, 678178), (154, 339089), (161, 324346), (253, 206402), (322, 162173), (506, 103201), (529, 98714), (641, 81466), (1058, 49357), (1282, 40733), (1771, 29486), (3542, 14743), (3703, 14102), (4487, 11638), (5819, 8974), (7051, 7406)]