52849446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 120476160

約数和(自身を除く): 67626714

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 89, 138, 178, 267, 299, 331, 534, 598, 662, 897, 993, 1157, 1794, 1986, 2047, 2314, 3471, 4094, 4303, 6141, 6942, 7613, 8606, 12282, 12909, 15226, 22839, 25818, 26611, 29459, 45678, 53222, 58918, 79833, 88377, 98969, 159666, 176754, 197938, 296907, 382967, 593814, 677557, 765934, 1148901, 1355114, 2032671, 2297802, 4065342, 8808241, 17616482, 26424723, 52849446]

約数ペア:

[(1, 52849446), (2, 26424723), (3, 17616482), (6, 8808241), (13, 4065342), (23, 2297802), (26, 2032671), (39, 1355114), (46, 1148901), (69, 765934), (78, 677557), (89, 593814), (138, 382967), (178, 296907), (267, 197938), (299, 176754), (331, 159666), (534, 98969), (598, 88377), (662, 79833), (897, 58918), (993, 53222), (1157, 45678), (1794, 29459), (1986, 26611), (2047, 25818), (2314, 22839), (3471, 15226), (4094, 12909), (4303, 12282), (6141, 8606), (6942, 7613)]