47884298

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1283

約数の個数: 48

約数和(自身を含む): 94227840

約数和(自身を除く): 46343542

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 121, 154, 161, 242, 253, 322, 506, 847, 1229, 1694, 1771, 2458, 2783, 3542, 5566, 8603, 13519, 17206, 19481, 27038, 28267, 38962, 56534, 94633, 148709, 189266, 197869, 297418, 310937, 395738, 621874, 1040963, 2081926, 2176559, 3420307, 4353118, 6840614, 23942149, 47884298]

約数ペア:

[(1, 47884298), (2, 23942149), (7, 6840614), (11, 4353118), (14, 3420307), (22, 2176559), (23, 2081926), (46, 1040963), (77, 621874), (121, 395738), (154, 310937), (161, 297418), (242, 197869), (253, 189266), (322, 148709), (506, 94633), (847, 56534), (1229, 38962), (1694, 28267), (1771, 27038), (2458, 19481), (2783, 17206), (3542, 13519), (5566, 8603)]